GiftCardReward is used when an account holder makes a payment using a payment form other than a stored value account (e.g. cash or credit card). The account holder may present their stored value account to earn points or other loyalty rewards, which would be added to their account. If successful, the rewarded amount is returned in the response.
Note: This transaction is not used for purchases. Instead, the purchase amount is used to help determine what potential rewards may be added based on the merchant's loyalty and rewards program.