Many online retailers charge "restocking fees" on returns if the purchase price is refunded back to the customer's credit card, but charge no such fees if given as store credit.
if the purchase price is refunded back to the customer's credit card, but charge no such fees if given as
for purchases that are refunded to the customer's credit card, but not when those purchases are refunded as
when the purchase is refunded back to the customer's credit card, but not given in the form of
if the purchase price is refunded to the customer's credit card, but not if the refund is given as
whose purchase prices are refunded to the customer's credit card, and charge no such fees if refunded
I am not able to understand how two elements in the correct answer choice is parallel. How to arrive at the right answer for this question? Please advise