| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide an adjustment device having display means for displaying information of merchandise purchased by a customer, and capable of displaying selling promotion information to the display means efficiently.SOLUTION: The adjustment device comprises display means A4 for customer and performs adjustment processing for adjusting bill of a registered merchandise after registration processing for registering the merchandise purchased by a customer. The adjustment device further comprises selling promotion information storage means for storing selling promotion information of the merchandise associated with the merchandise purchased by the customer. The display means A4 for customer divides a display screen to left and right zones, and when registering the merchandise which is purchased by the customer in the registration processing, displays information of the merchandise which is registered now on one half part, and displays measurement information of the merchandise which is registered now on the other half part. When key operation is performed for performing the adjustment processing, on one half part, or on the other half part, or whole screen of the display screen, the selling promotion information of the merchandise stored by the selling promotion information storage means is displayed.</p> |
