| 摘要 |
PURPOSE:To obtain a POS system which can serve information to customers by the class of the customer and promote the sales of store management. CONSTITUTION:Message master update data registered/updated by a POS controller 2 or a host is transmitted to a POS register 1 to register/update a message master in the POS register 1. Next, sale is registered through the use of the message master in the POS register 1 and sale data added with a message for each customer class by customer class key input is prepared to be outputted to a receipt. |
