| 摘要 |
PROBLEM TO BE SOLVED: To provide a point of sales system capable of further improving an advertising effect of merchandise in comparison with the conventional case and obtaining information intrinsic to desired merchandise when the merchandise is purchased by a customer by printing and outputting a sales promotion message intrinsic to the merchandise on a receipt. SOLUTION: A server of a PUS system is provided with a storage means 22 with a PLU master table to store a name of merchandise, a selling price and a sales promotion flag corresponding to a PLU code, and a sales promotion message table to store the sales promotion message intrinsic to merchandise corresponding to the sales promotion flag by making it correspond to an priority order and a control means 21 to retrieve the name of merchandise, the selling price and the sales promotion flag corresponding to bar code read from the merchandise, to judge the priority order of the sale promotion message corresponding to the sales promotion flag based on a table and to print the sale promotion message and the name of merchandise with the highest priority order on the receipt.
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