| 摘要 |
PURPOSE:To reduce a work burden on a host computer in the case a commodity which becomes an object of a privilege and a commodity of a non-object of a privilege exist by setting the privilege to a customer whose use amount of money exceeds a reference amount of money, to a credit card. CONSTITUTION:The processor is provided with money amount integrating means 12-14 for setting an identifier for showing an object and a non-object of a privilege of a credit card 26 to commodity data, selecting the commodity data of the object of the privilege subjected to registration processing by the identifier and integrating the amount of money of sales, and also, provided with a privilege money amount data transmitting means 15 for transmitting this amount of money of sales integrated by the money amount integrating means 12-14 to a host computer 3, in the case the method for payment is by the credit card 26. |
