| 摘要 |
A method of providing a customer with a gasoline discount including determining accumulated discount information each time: the customer performs a predefined action, customer identification information is obtained, such as by using a customer identification element, and information relating to the performed action is received. The accumulated discount information is based on the information and is stored in association with the customer identification information. When the customer purchases gasoline, the customer identification information is obtained, the accumulated discount information is obtained using the customer identification information, and the customer may receive a discount based on the accumulated discount information. Also, a discount system includes a retailer POS terminal having a reader device, a main server, a customer database connected to the main server that stores the accumulated discount information, a pump having a reader device, and a gas station computing device connected to the pump and the main server. |
