| 摘要 |
PROBLEM TO BE SOLVED: To properly use output of receipts converted to electronic information and output of paper receipts for each customer.SOLUTION: A POS terminal 1 causes identification information read from a portable terminal 2 to be included in transaction information and informs a tabulation server 3 of the information. The POS terminal 1 also refers to customer master data M1 based on the identification information read from the portable terminal 2, and if output of a paper receipt is required as a result of the reference, prints out transaction information on a paper receipt P, and if output of a paper receipt is not required as a result of the reference, does not print out the paper receipt P. The tabulation server 3 refers to the customer data M1 based on the identification information included in settlement information stored in sales master data M2 and distributes details of transactions totaling with respect to a customer who does not require output of a paper receipt as a result of the reference to the distribution destination of data set for the customer in advance. |
