| 摘要 |
PURPOSE:To provide a customer information management device which can provide flexible service to the commodity purchase of a customer and increase a sales promotion effect. CONSTITUTION:A control part 107 summing up the number of service points at the time of purchasing a commodity based on commodity information at the time of purchase and the number of service points for the respective commodities, which are set for a commodity information storage part 102, adding the number of the service points which are summed up this time to the number of accumulated service points for the respective customers, which corresponds to the inputted customer code, and updating the accumulated number of the service points in a customer information storage part 104, a printing part 108 printing commodity sales information and service point information, a service point deducting part 109 deducting the equivalent number of the service points when service is supplied to the accumulated number of the service points are provided. |
