A sales order was paid for using a combination of the following payment methods:
Customer Account ($20)
Gift Card ($10)
Credit Card ($90)

Gift Cards are configured such that the refund amount is returned to the Customer Account, and Credit Cards are configured to refund to the Credit Card used. The Refund Sequence for the Customer Account is 0 and Credit Card is 0.
If this sales order is returned, how is the order completely refunded?
Show answer and explanation
Correct answer: D