JP6872065B2 - Sales data processing equipment and programs - Google Patents

Description

Embodiments of the present invention relate to sales data processing devices and programs.

Conventionally, in a sales data processing device such as a POS (Point Of Sale) terminal, a tax amount or the like is calculated from the price of an item such as a product or a service based on a predetermined tax rate. The sales data processing device prints out the amount of each item and the amount of tax on a receipt or the like. Regarding the tax rate, there is a tax system such as a reduced tax rate that sets a tax rate lower than the original tax rate for a specific item.

In addition, depending on the operation mode of the store, the item may be divided into multiple tax categories according to the tax rate imposed on the item, and tax information such as the tax amount may be printed out on a receipt or the like for each of the classified tax categories. is there. By looking at this receipt, the customer can check the amount of tax levied on the item for each tax category.

However, in the above printing method, printing is performed for each tax category, so that the receipt becomes long and may be difficult to confirm. In particular, if the tax rates are the same but are set as different tax categories, the output for each tax category may be redundant for the customer. Therefore, there is a demand for a technology that can efficiently output each tax category.

An object to be solved by the present invention is to provide a sales data processing device and a program capable of efficiently outputting each tax category.

The sales data processing device of the embodiment includes a calculation means and an output means. The calculation means calculates the tax amount by multiplying the price of the item subject to sales registration by the tax rate corresponding to the tax category to which the item belongs. The output means outputs tax information related to the tax amount of the item calculated by the calculation means for each tax category. Further, when the output means is instructed to integrate a specific tax category into another tax category for a plurality of tax categories having the same tax rate among the tax categories, the specific tax category and the other tax categories are used. Assuming that the tax classification notation method is non-tax notation, the tax information of the integration source tax classification is integrated with the tax information of the integration destination tax classification and output, and the specific tax classification or the other tax is output. Tax information after integration will not be output, provided that the classification notation method is tax-included notation .

FIG. 1 is a schematic configuration diagram of a POS system according to an embodiment. FIG. 2 is a block diagram showing an example of the configuration of the store server shown in FIG. FIG. 3 is a diagram showing an example of the data structure of the item master shown in FIG. FIG. 4 is a diagram showing an example of the data structure of the tax classification master shown in FIG. FIG. 5 is a perspective view showing an example of the appearance configuration of the POS terminal shown in FIG. FIG. 6 is a block diagram showing an example of the configuration of the POS terminal shown in FIG. FIG. 7 is a diagram showing an example of a printed receipt. FIG. 8 is a diagram showing an example of an operation screen displayed by the integrated output setting unit. FIG. 9 is a diagram showing an example of a receipt printed out based on the integrated output setting information. FIG. 10 is a flowchart showing an example of the integrated output setting process. FIG. 11 is a flowchart showing an example of the sales registration process.

Hereinafter, embodiments of the sales data processing apparatus and the program will be described in detail with reference to the accompanying drawings. In the following embodiment, an example in which the sales data processing device and the program of the present invention are applied to a store such as a restaurant will be described, but the present invention is not limited to this embodiment.

FIG. 1 is a schematic configuration diagram of the POS system 1 according to the embodiment. As shown in FIG. 1, the POS system 1 connects a plurality of POS terminals 2 (two in FIG. 1) and these POS terminals 2 with a network such as a LAN (Local Area Network) 3 for centralized management. It is composed of a store server 4.

The store server 4 is in charge of controlling the entire POS system 1. FIG. 2 is a block diagram showing an example of the configuration of the store server 4. The store server 4 includes a control unit 41 having a computer configuration composed of a CPU (Central Processing Unit), a ROM (Read Only Memory), a RAM (Random Access Memory), etc., a communication I / F 43, and an I / O device control unit. The 44 is connected to the bus 42 by a bus 42.

The store server 4 communicates online with a plurality of POS terminals 2 via communication I / F43 and LAN3 (see FIG. 1). A keyboard 45, a display 46, a printer 47, and an HDD (Hard Disk Drive) 48 are connected to the control unit 41 via a bus 42 and an I / O device control unit 44. The HDD 48 stores the item master M1 and the tax classification master M2 in addition to various control programs that operate the CPU of the control unit 41.

FIG. 3 is a diagram showing an example of the data structure of the item master M1. As shown in FIG. 3, the item master M1 stores item information such as an item name, a price, and a tax classification code in association with an item code that identifies each item such as a product or service.

The item code is identification information that is uniquely set for each item handled by the store. Here, an item is a concept including tangible products sold by a store and intangible services (service) such as customer service and waitperson.

In the item name, the name of the item corresponding to the item code and the like are set. In FIG. 3, an item with "product" in the item name is a tangible product, and an item with "service fee" in the item name is an intangible service.

Information indicating the price of the product or service related to the item code is set in the price. For example, if the item is a tangible item, the selling price per item is set. Also, if the item is an intangible service, its price is set as a service fee. The method of setting the service fee is not particularly limited. For example, service fees may be set at a fixed price, similar to tangible goods. In addition, the service fee may be set as a ratio (%) to the amount of the target product (the amount subject to the service fee) related to the calculation of the service fee, such as the total value of the purchased products.

The tax classification code is identification information for identifying the tax classification set for each item. FIG. 3 shows an example in which 01 to 05 are set as the tax classification code. The tax classification information (tax classification information) is stored in the tax classification master M2.

Next, the tax classification master M2 will be described. FIG. 4 is a diagram showing an example of the data structure of the tax classification master M2. As shown in FIG. 4, the tax classification master M2 stores tax classification information such as a tax classification name, a tax rate, and a notation method in association with the tax classification code.

The tax classification name indicates the name of the tax classification identified by the tax classification code. FIG. 4 shows an example in which "outside 10%", "outside 8%", "inside 10%", "inside 8%", and "service tax" are set as tax classification names. The tax rate indicates the consumption tax rate applied to the tax classification of the tax classification code. The notation method defines the notation method when the tax amount is displayed or printed out. For example, as the notation method, it is possible to set "external tax" in which the item price and the tax amount are separately expressed and "internal tax" in which the item price includes the tax amount.

The tax classification method is not particularly limited, and even if the item group has the same tax rate, it may be classified into a plurality of tax classifications according to the sales form at the store or the like. For example, in FIG. 4, even if the tax rates are the same, they are classified into different tax categories for each notation method (outside 10% and inside 10%, outside 8% and inside 8%). Further, in FIG. 4, the tax classification whose tax classification name is "service tax" is classified as the tax classification for service (service fee).

Next, the POS terminal 2 will be described. FIG. 5 is a perspective view showing an example of the appearance configuration of the POS terminal 2. As shown in FIG. 5, the POS terminal 2 is placed on a drawer 12 for accommodating cash and the like, and controls the opening and closing of the drawer 12a of the drawer 12. A mode key 14 for selecting various business modes such as registration, inspection, settlement, and setting is provided on the front side of the POS terminal 2. Further, on the keyboard 13 provided on the front of the POS terminal 2, the operator (clerk) can use, for example, a number key for inputting the deposit amount, the number of sales points, etc., or an item for which sales registration has been performed as one transaction. Operation keys for performing various operation inputs, such as the current total key for instructing the total output, are arranged.

Further, the POS terminal 2 has a store clerk display 15 attached to the front side and a customer display 16 attached to the back side. For example, a liquid crystal display or the like is used for the clerk display 15 and the customer display 16, and the product name and price of the product registered for sale, the total amount of one commercial transaction, the change amount, and the like are displayed. The store clerk display 15 and the customer display 16 may be touch panel displays.

Further, the POS terminal 2 has a built-in printer 17 for printing receipts and journals. The receipt printed by the printer 17 is issued from the receipt issuing port 18 formed on the front side of the POS terminal 2. Further, a scanner 19 for reading a barcode or the like attached to a product is connected to the POS terminal 2.

FIG. 6 is a block diagram showing an example of the configuration of the POS terminal 2. The POS terminal 2 includes a computer-configured control unit 21 composed of a CPU (Central Processing Unit), a ROM (Read Only Memory), a RAM (Random Access Memory), and the like (all not shown). The ROM stores various programs and various data executed by the CPU. The RAM temporarily stores data and programs when the CPU executes various programs. In addition, the RAM stores sales data showing sales records of items and various screen display data to be displayed on the clerk display 15 and the customer display 16.

The communication I / F 23 and the I / O device control unit 24 are connected to the control unit 21 via the bus 22. The control unit 21 communicates with the store server 4 and the like connected to the LAN 3 (see FIG. 1) via the communication I / F23. Further, the control unit 21 controls I / O devices such as the keyboard 13, the clerk display 15, the customer display 16, the printer 17, and the scanner 19 via the I / O device control unit 24.

The control unit 21 expands the program stored in the ROM into the RAM and executes the program, so that the item code reception unit 31, the tax classification identification unit 32, the sales registration unit 33, the display control unit 34, and the print control unit 21 are executed. It functions as 35 and the integrated output setting unit 36.

The item code reception unit 31 accepts input of the item code of the item to be sold and registered. For example, the item code receiving unit 31 accepts the input of the item code read by the scanner 19. Further, the item code receiving unit 31 receives the item code input via the keyboard 13. Further, when the data including the item code is input from the external device via the communication I / F23 or the like, the item code receiving unit 31 receives the item code included in the data. Further, when it is predetermined to input the item code of a specific item (for example, a service) for each transaction, the item code receiving unit 31 automatically inputs and accepts the item code for each transaction. When inputting the item code, the number of items sold (number of items purchased) corresponding to the item code may be input.

The tax classification specifying unit 32 specifies the tax type information of the item corresponding to the item code based on the item code received by the item code receiving unit 31. Specifically, the tax classification specifying unit 32 specifies the tax classification code corresponding to the item code received by the item code receiving unit 31 from the item master M1 of the store server 4. Then, the tax classification specifying unit 32 acquires the tax type information corresponding to the specified tax classification code from the tax classification master M2 of the store server 4.

The sales registration unit 33 is a functional unit corresponding to the calculation means of the present embodiment. The sales registration unit 33 registers the sale of the item corresponding to the item code based on the item code received by the item code reception unit 31. Specifically, the sales registration unit 33 acquires the item information corresponding to the item code received by the item code reception unit 31 from the item master M1 of the store server 4. The tax classification specifying unit 32 may be configured to acquire the tax classification information based on the tax classification code included in the item information acquired by the sales registration unit 33.

In addition, the sales registration unit 33 calculates the tax amount, tax-included price, etc. of the item based on the price, tax rate, etc. included in the item information and tax classification information related to the same item. For example, the sales registration unit 33 calculates the tax amount levied on an item whose tax rate notation method is "tax included" by multiplying the price of the item by the tax rate. Next, the sales registration unit 33 calculates the tax-included price of the item by adding the calculated tax amount to the price of the item. In addition, the sales registration unit 33 calculates the amount of money required to purchase the item by multiplying the price including tax of the item and the number of purchased items. Then, the sales registration unit 33 performs sales registration by storing sales registration information such as an item name, a price, a number of purchased items, a tax amount, a price including tax, and an amount of money for each item code in a RAM or the like. If the price including tax is set in advance as the price of the item, the sales registration unit 33 calculates the amount of money required to purchase the item by multiplying the price of the item by the number of points to be purchased. To do.

Further, for example, the sales registration unit 33 calculates the taxable amount by multiplying the price of the item and the number of purchased items for the item whose tax rate notation method is "excluding tax". In addition, the sales registration unit 33 calculates the tax amount levied on the item by multiplying the taxable amount and the tax rate. Next, the sales registration unit 33 calculates the amount required for purchasing the item by adding the calculated tax amount to the taxable amount of the item. Then, the sales registration unit 33 performs sales registration by storing sales registration information such as an item name, a price, a number of purchased items, a tax amount, a taxable amount, and a price in a RAM or the like for each item code.

In addition, the sales registration unit 33 calculates a subtotal value such as the amount of each item registered for sale and the tax amount, and calculates the total amount of the amount required for purchasing all the items.

The display control unit 34 cooperates with the tax classification identification unit 32, the sales registration unit 33, and the like to display various screens related to the item sale (purchase) process on the clerk display 15 and the customer display 16. The display control unit 34 displays the item name, the number of purchased items, the amount of money, etc. of each item subject to sales registration on the clerk display 15 and the customer display 16 based on the sales registration information registered by the sales registration unit 33. ..

For example, the display control unit 34 displays the tax-included price and the number of purchased items in association with each other for the item whose tax classification notation method is "tax included". Further, the display control unit 34 displays the item whose tax classification notation method is "excluding tax" in association with the price and the number of purchased items. Further, the display control unit 34 displays the total value of the taxable amount of the item and the total value of the tax amount for each tax category for the item whose tax classification notation method is "excluding tax". It is not necessary to display all of the display contents displayed by the display control unit 34 on both the clerk display 15 and the customer display 16, and the display contents may be appropriately sorted and displayed according to convenience. ..

The print control unit 35 is a functional unit corresponding to the output means of the present embodiment. The print control unit 35 cooperates with the tax classification identification unit 32, the sales registration unit 33, and the like, and outputs a receipt or journal printed with the transaction contents for one transaction from the printer 17. Here, the receipt is a paper to be handed over to the customer, and the journal is a paper to be stored on the store side.

For example, the print control unit 35 prints an item whose tax classification notation method is "tax included" in association with the tax-included price and the number of purchased items. Further, the print control unit 35 prints the item whose tax classification notation method is "excluding tax" in association with the price and the number of purchased items. Further, the display control unit 34 prints the total value of the taxable amount of the item and the total value of the tax amount for each tax category for the item whose tax classification notation method is "excluding tax".

FIG. 7 is a diagram showing an example of a printed receipt. As shown in FIG. 7, the receipt R1 includes a first print area D1 for printing a breakdown of each item registered for sale. The item name, price (price including tax), number of purchases, subtotal amount, etc. of each item registered for sale are printed in the first print area D1. In FIG. 7, the tax amount is printed as "tax included" for items with tax included and "tax excluded" for items with tax excluded.

In addition, the receipt R1 includes a second print area D2 for printing tax information related to the tax amount for an item whose tax amount notation method is "excluding tax". In the second print area D2, the total value of the taxable amount and the tax amount is printed for each tax category. FIG. 7 shows an example in which the total value of the taxable amount and the tax amount is printed for the items whose tax category names belong to each tax category of "outside 10%", "outside 8%", and "service tax". ..

In addition, the receipt R1 includes a third print area D3 for printing the total amount of each item, the deposit amount, the change amount, and the like. In the third print area D3, the amount of each item, the tax amount, and the total amount are printed as "total". A receipt number (“1234” in FIG. 7) for identifying the receipt is printed on the receipt.

In this way, the print control unit 35 prints out the total value of the taxable amount and the tax amount related to the item for which the tax exemption is set in the notation method for each tax category. As a result, the customer can confirm the tax information (taxable amount and tax amount) related to the tax amount of the purchased item for each tax category by looking at the receipt issued by the POS terminal 2.

However, since the receipt R1 of FIG. 7 is printed for each tax category, the receipt R1 may be long and difficult to check. In particular, even though the tax rates are the same, if the tax categories are different due to the sales form at the store and the circumstances of item management, the print output for each tax category may be redundant for the customer.

Therefore, the POS terminal 2 of the present embodiment has a configuration capable of integrating the tax information of a specific tax category with the tax information of another tax category and outputting it. Specifically, the print control unit 35 of the POS terminal 2 is instructed to integrate a specific tax category into another tax category for a plurality of tax categories having the same tax rate. , The tax information of the tax classification of the integration source is integrated with the tax information of the tax classification of the integration destination and output. Here, the tax classification integration instruction is given by the integrated output setting information generated by the integrated output setting unit 36. The configuration related to the integrated output of tax classification will be described below.

The integrated output setting unit 36 is a functional unit that functions as a receiving means, a determining means, and a generating means of the present embodiment. The integrated output setting unit 36 sets the tax classifications of the integration source and integration destination. More specifically, the integrated output setting unit 36 displays an operation screen on the clerk display 15 capable of setting the tax classification of the integration source and the integration destination, and accepts the operation of the clerk on the operation screen. In this embodiment, a specific tax category to be integrated, that is, a tax category before integration is defined as an integration source, and another tax category that integrates the specific tax category, that is, a tax category after integration is defined. Defined as an integration destination.

FIG. 8 is a diagram showing an example of an operation screen displayed by the integrated output setting unit 36. As shown in FIG. 8, the operation screen G1 displays the tax classification information G11 in which the tax classification code, the tax classification name, the tax rate, and the notation method are associated with each other. Here, the tax classification information G11 corresponds to the tax classification information stored in the tax classification master M2. Specifically, the integrated output setting unit 36 refers to the tax classification master M2 of the store server 4 and displays the tax classification information G11 based on the tax classification information of the tax classification master M2. In FIG. 8, the tax classification code included in the tax classification information of the tax classification master M2 is displayed as the integrated original tax classification code.

Further, the integrated output setting unit 36 displays the integrated destination setting area G12 in association with each tax classification code of the tax classification information G11. The integration destination setting area G12 is an area for setting the tax classification of the integration source and the integration destination. The clerk can set the integration source to be integrated into the integration destination by inputting the integration destination tax classification code in the integration destination setting area G12 associated with the integration source tax classification code. For example, by inputting the tax classification code 01 in the integration destination setting area G12 of the tax classification code 05 for the service (tax classification name "service tax"), it is set to integrate the tax classification code 05 into the tax classification code 01. can do. The integration destination setting area G12 may be configured so that the tax classification code of the integration destination can be selected in the form of a list box or the like.

When the tax categories of the integration source and the integration destination are set via the integration destination setting area G12, the integrated output setting unit 36 compares the tax rates and notation methods of those tax categories. Here, the integrated output setting unit 36 determines that the setting is valid when the tax classifications of the integration source and the integration destination satisfy the integration conditions in which the tax rates match and the notation method is both tax exempt. Although FIG. 8 shows an example of integrating one integration source into one integration destination, it may be set to integrate a plurality of integration sources into one integration destination. Further, the integrated output setting unit 36, the setting that causes a contradiction between the integration source and the integration destination may be excluded. For example, the integrated output setting unit 36 may be controlled so that the loop setting is not performed so that the two tax classification codes that are the integration sources indicate each other to the general destination.

On the other hand, if the integration conditions are not satisfied in the tax categories of the integration source and the integration destination, the information related to both tax categories cannot be integrated and output, so the integrated output setting unit 36 determines that the setting is invalid. .. In this case, the integrated output setting unit 36 may, for example, notify that integration is not possible and display a message notifying the inconsistent elements on the operation screen G1. Further, the integrated output setting unit 36 may delete the setting determined to be invalid from the operation screen G1 (integrated destination setting area G12), or may highlight it with a mark or the like indicating invalidity.

The integrated output setting unit 36 may limit the information displayed on the operation screen G1 in advance in order to prevent invalid settings from being made. For example, when the integrated output setting unit 36 displays the tax classification information G11, the integrated output setting unit 36 may extract the information related to the tax classification of the tax exemption from the tax classification master M2 and display it in the tax classification information G11. .. Further, when the tax classification code of the integration destination can be selected by using a list box or the like and displayed in the integration destination setting area G12, the integrated output setting unit 36 displays the tax of the integration destination only for the tax classification code whose notation method is foreign tax. The division code may be displayed in the integration destination setting area G12. Further, the integrated output setting unit 36 may extract a tax classification code of another tax classification having the same tax rate and notation method (excluding tax) as the tax classification of the integration source and display it in the integration destination setting area G12. ..

Further, the operation screen G1 includes a confirmation button B1 for instructing confirmation of the setting contents. When the integrated output setting unit 36 receives the operation of the confirmation button B1, the integrated output setting unit 36 generates the integrated output setting information based on the setting contents determined to be valid. Specifically, the integrated output setting unit 36 generates integrated output setting information set by associating the tax classification code of the integration source with the tax classification code of the integration destination. The integrated output setting information is held in the RAM of the POS terminal 2 and is referred to when the print control unit 35 prints a receipt or the like. Further, the integrated output setting information may be distributed to another POS terminal 2 or shared with another POS terminal 2 via the store server 4 or the like.

The display form and operation method of the operation screen G1 are not limited to the example of FIG. For example, the tax rate or notation method displayed on the tax classification information G11 may be changed via the operation screen G1. In this case, when the tax rate or the notation method is changed for a specific tax classification code, the integrated output setting unit 36 reflects the changed content in the corresponding tax classification code of the tax classification master M2.

Further, the print control unit 35 described above performs print output based on the setting contents of the integrated output setting information. Specifically, when printing tax information for each tax category, the print control unit 35 sets the taxable amount and tax amount calculated for the tax category code set in the integration source as the tax set in the integration destination. It is integrated (added) to the taxable amount and tax amount of the classification code and printed.

Here, FIG. 9 is a diagram showing an example of a receipt printed and output based on the integrated output setting information. The receipt R2 in FIG. 9 corresponds to the receipt R1 in FIG. 7, and the tax classification whose tax classification name is "service tax" is used as the integration source, and this integration source is the tax classification whose tax classification name is "outside 10%". An example of integration is shown in (Integration destination).

As shown in FIG. 9, in the receipt R2, the taxable amount and the value of the tax amount printed in the column of the tax category name “service tax” of the receipt R1 of FIG. 7 are in the column of the tax category name “outside 10%”. It is integrated into the taxable amount and tax amount of. In this way, the print control unit 35 operates based on the integrated output setting information to print out a receipt in which the tax information of the tax classification of the integration source is integrated with the tax information of the tax classification of the integration destination. As a result, the length of the issued receipt can be suppressed, so that the amount of receipt paper used can be reduced. Further, since the tax categories having the same tax rate can be printed together, the print output for each tax category can be efficiently performed.

Hereinafter, the operation of the POS terminal 2 will be described. First, the integrated output setting process executed by the POS terminal 2 will be described with reference to FIG. Here, FIG. 10 is a flowchart showing an example of the integrated output setting process. This process is started by the integrated output setting unit 36 on condition that a predetermined operation is performed via the keyboard 13 or the like.

First, the integrated output setting unit 36 displays the operation screen G1 (see FIG. 8) on the clerk display 15 when a predetermined operation is performed via the keyboard 13 or the like (step S11).

Subsequently, the integrated output setting unit 36 waits for an operation on the operation screen G1 (step S12; No → step S13; No). When the tax classifications of the integration source and the integration destination are set via the integration destination setting area G12 (step S12: Yes), the integration output setting unit 36 determines whether or not the setting contents satisfy the integration condition (step S12: Yes). Step S14).

When the setting content of step S12 satisfies the integration condition (step S14; Yes), the integrated output setting unit 36 determines that the setting content is valid (step S15), and returns to step S12.

On the other hand, when the setting content of step S12 does not satisfy the integration condition (step S14; No), the integrated output setting unit 36 determines that the setting content is invalid (step S16). Next, the integrated output setting unit 36 displays a message notifying that integration is not possible on the operation screen (step S17), and returns to step S12.

Further, when the integrated output setting unit 36 receives an operation instructing confirmation of the setting content (step S12; No → step S13; Yes), the integrated output setting information is generated based on the setting content determined to be valid so far. (Step S18), and this process ends.

If the setting content determined to be valid does not exist at the time when the confirmation of the setting content is instructed, the integrated output setting unit 36 may end the process without generating the integrated output setting information. Then, the process may be returned to step S12.

The integrated output setting information generated by the integrated output setting process is held in the RAM or the like of the POS terminal 2 and is referred to in the print output process described later. Further, the generated integrated output setting information is distributed to each of the POS terminals 2 via the store server 4 and the like, and shared between the POS terminals 2.

Next, the sales registration process executed by the POS terminal 2 will be described with reference to FIG. Here, FIG. 11 is a flowchart showing an example of the sales registration process. In this process, it is assumed that print output is performed based on the integrated output setting information set in the integrated output setting process of FIG.

First, the item code receiving unit 31 accepts the input of the item code to be the target of sales registration (step S21). For example, the item code receiving unit 31 sequentially accepts the input of the item code read by the scanner 19. When entering the item code, the number of items sold for the item corresponding to the item code may be entered.

Subsequently, the tax classification specifying unit 32 refers to the item master M1 and specifies the tax classification (tax classification code) corresponding to the item code received by the item code receiving unit 31 (step S22). Next, the tax classification specifying unit 32 acquires tax classification information such as the tax classification name, tax rate, and notation method associated with the tax classification code from the tax classification master M2 based on the tax classification code specified in step S22. (Step S23).

The sales registration unit 33 acquires item information such as an item name and a price associated with the item code received by the item code reception unit 31 from the item master M1 (step S24). Next, the sales registration unit 33 calculates the tax amount, the taxable amount, and the like based on the tax classification information and the item information, and performs the sales registration (step S25). Specifically, the sales registration unit 33 stacks the sales registration information of the items belonging to the tax category in the storage area secured for each tax distinction.

Subsequently, the display control unit 34 displays the contents of the sales registration (item name, price, number of units sold, tax amount, price including tax, etc.) on the sales clerk display 15 and the customer display 16 based on the sales registration information stacked in step S25. Is displayed (step S26). When the item code is sequentially input, the control unit 21 executes steps S21 to S26 each time the item code is input. As a result, the sales registration information of each item subject to sales registration is stacked in the RAM for each tax category.

Further, when the current total key is operated on the keyboard 13, the control unit 21 accepts the operation (step S27). The print control unit 35 starts printing the receipt in response to the operation of the current total key. Here, the print control unit 35 determines whether or not the item (sales registration information) registered for sale is stacked in the tax categories set in the integration source and the integration destination based on the integrated output setting information ( Step S28).

In step S28, when it is determined that the sales registration information is stacked in the tax classifications of the integration source and the integration destination (step S28; Yes), the print control unit 35 sets the tax classification of the integration source and the tax classification of the integration destination. It is determined that the item to which it belongs has been registered for sale. In this case, the print control unit 35 totals the taxable amount and the tax amount included in each of the sales registration information stacked in the tax classification of the integration source. In addition, the print control unit 35 totals the taxable amount and the tax amount included in each of the sales registration information stacked in the tax classification of the integration destination. Next, the print control unit 35 integrates (adds) the total taxable amount and tax amount calculated for the tax classification of the integration source into the total taxable amount and tax amount calculated for the tax classification of the integration destination (addition). Step S29), the process proceeds to step S30.

On the other hand, in step S29, when it is determined that the sales registration information is not stacked in one or both tax categories of the integration source and the integration destination (step S28; No), the print control unit 35 is the integration source. Judge that there are no items that belong to the tax category and the tax category of the integration destination. In this case, the print control unit 35 suppresses the integration of tax information (taxable amount and tax amount), and proceeds to step S30.

Then, the print control unit 35 prints out a receipt showing the taxable amount and the total value of the tax amount for each tax category (step S30), and ends this process.

If the sales registration information of the tax classification of the integration destination is not stacked in the RAM among the tax classifications of the integration source and the integration destination, the print control unit 35 sets the sales registration information stacked in the tax classification of the integration source. The included taxable amount and tax amount may be printed out as the taxable amount and tax amount of the tax classification of the integration destination.

As described above, the POS terminal 2 of the present embodiment has the tax classification of the integration source on the condition that the other tax classifications are integrated into the specific tax classification for the plurality of tax classifications having the same tax rate. The tax information of is integrated with the tax information of the tax classification of the integration destination and output. As a result, the tax categories having the same tax rate can be printed together, so that the print output for each tax category can be efficiently performed.

Although the embodiment of the present invention has been described above, this embodiment is presented as an example and is not intended to limit the scope of the invention. This novel embodiment can be implemented in various other embodiments, and various omissions, replacements, and changes can be made without departing from the gist of the invention. This embodiment and its modifications are included in the scope and gist of the invention, and are also included in the scope of the invention described in the claims and the equivalent scope thereof.

For example, in the above embodiment, the configuration in which the POS terminal 2 includes the integrated output setting unit 36 has been described, but other devices may include the integrated output setting unit 36. For example, the store server 4 may include an integrated output setting unit 36, and each of the POS terminals 2 may refer to or acquire the integrated output setting information generated by the store server 4.

Further, in the above embodiment, the store server 4 holds the item master M1 and the tax classification master M2, but each of the POS terminals 2 may hold the item master M1 and the tax classification master M2.

Further, in the above embodiment, the print output of the receipt has been described, but the print output of the journal can also be printed out by integrating the tax information related to the tax classification of the integration source with the tax information of the tax classification of the integration destination. Good. Further, the journal may be printed in the conventional form in which the tax classification is not integrated regardless of the presence or absence of the integrated output setting information.

Further, in the above embodiment, the print control unit 35 is used as the output means, but the display control unit 34 may be used as the output means. In this case, based on the integrated output setting information, the display control unit 34 integrates the tax information related to the tax classification of the integration source into the tax information of the tax classification of the integration destination, and integrates the result, as in the print control unit 35. The display may be output on the clerk display 15 and the customer display 16. Further, the display control unit 34 may display the integration result on the customer display 16 and display it on the clerk display 15 in the conventional form in which the tax classification is not integrated.

Further, in the above embodiment, the tax classifications are integrated on the condition that the integrated output setting information is set (retained), but the configuration may be such that it is possible to switch whether or not to integrate. For example, the control unit 21 may control the print control unit 35 to perform print output based on the integrated output setting information when the integration of tax classifications is instructed via the keyboard 13 or the like. Further, the control unit 21 controls the print control unit 35 so as to perform print output based on the integrated output setting information when the print amount on the receipt exceeds the predetermined amount or when the length of the receipt exceeds the predetermined length. You may.

Further, the program executed by each device of the above-described embodiment is a file in an installable format or an executable format, and is a floppy (registered trademark) disc, a CD (Compact Disc), a CD-R (Compact Disc-Recordable), or a file. Provided by recording on a computer-readable recording medium such as a CD-ROM (Compact Disc Read Only Memory), DVD (Digital Versatile Disc), SD memory card (SD memory card), or USB memory (Universal Serial Bus memory). It may be configured as follows.

Further, the program executed by each device of the above-described embodiment may be stored on a computer connected to a network such as the Internet and provided by downloading via the network or the like.

1 POS system 2 POS terminal 3 LAN
4 Store server 31 Item code reception unit 32 Tax classification identification unit 33 Sales registration department 34 Display control unit 35 Print control unit 36 Integrated output setting unit M1 Item master M2 Tax classification master

Japanese Unexamined Patent Publication No. 62-163197

Claims (5)

A calculation method for calculating the tax amount by multiplying the price of the item subject to sales registration by the tax rate corresponding to the tax category to which the item belongs.
An output means that outputs tax information related to the tax amount of the item calculated by the calculation means for each tax category, and
With
And the output means, the plurality of tax jurisdiction the tax rate identical among the tax jurisdiction, if it is instructed to integrate certain tax jurisdiction to another tax jurisdiction, the specific tax jurisdiction and the other tax On condition that the tax classification method is tax-excluded, the tax information of the tax classification of the integration source is integrated with the tax information of the tax classification of the integration destination and output, and the specific tax classification or the other tax classification is output. A sales data processing device that does not output tax information after integration, provided that the notation method is tax-included notation. A reception means that accepts the selection of the tax classification of the integration source and the tax classification of the integration destination from the tax classifications.
A determination means for determining whether the tax rate is the same for the selected tax classification of the integration source and the tax classification of the integration destination and the notation method is the non-tax notation.
Integrated output setting information instructing to integrate the selected tax category of the integration source into the tax category of the integration destination on the condition that the tax rate is the same and the notation method is determined to be the non-tax notation. And the generation means to generate
With
The output means according to claim 1, wherein the output means integrates the tax information of the tax classification of the integration source with the tax information of the tax classification of the integration destination and outputs the tax information based on the integrated output setting information generated by the generation means. Sales data processing equipment. Claim 1 for suppressing the integration, provided that the output means does not include an item belonging to the tax category of the integration source or the tax category of the integration destination among the items subject to the sales registration. Or the sales data processing apparatus according to 2. The sales data processing device according to any one of claims 1 to 3, wherein the output means prints out or displays and outputs the tax amount for each tax category. Computers for sales data processing equipment,
A calculation method for calculating the tax amount by multiplying the price of the item subject to sales registration by the tax rate corresponding to the tax category to which the item belongs.
An output means that outputs tax information related to the tax amount of the item calculated by the calculation means for each tax category, and
To make it work
When the output means is instructed to integrate a specific tax category into another tax category for a plurality of tax categories having the same tax rate among the tax categories, the specific tax category and the other tax category are used. On condition that the tax classification method is tax-excluded, the tax information of the tax classification of the integration source is integrated with the tax information of the tax classification of the integration destination and output, and the specific tax classification or the other tax classification is output. A program that does not output tax information after integration, provided that the notation method of is tax-included notation.

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