| 摘要 |
According to an embodiment of the present invention, a method for providing a purchase reward comprises the steps of: allowing a reward issuing apparatus to receive a reward issuing request including a purchase evidence information from a terminal of a purchaser; allowing the reward issuing apparatus to transmit a reward issuing check request including analysis results of the purchase evidence information to a member store terminal; allowing the reward issuing apparatus to accumulate a reward according to the purchase evidence information in an account of the purchaser when data indicating the approval of the reward issuing check request is received from the member store terminal, and to determine a charge such that the charge is increased as a time required for the approval of the reward issuing check request is longer, based on the time. |
