| 主权项 |
1. A method for managing reward reversal in connection with a loyalty program, the method comprising:
receiving, at a computer, information relating to a previously completed transaction that is to be reversed, the previously completed transaction being associated with an account linked to the loyalty program; determining, by the computer, reversal information for the previously completed transaction, the reversal information including a total value of the previously completed transaction, an accumulated reward, a new total transaction value, and a new accumulated reward; reversing, by the computer, the accumulated reward earned from the previously completed transaction using the reversal information; creating, by the computer, an escrow account upon the reversal of the previously completed transaction, the escrow account having a negative reward value, and the escrow account being created when the reversal of the previously completed transaction disqualifies redemption of the accumulated reward; and using the reversal information to reverse the previously completed transaction and update the account. |
