How do I process a return and get a refund from OfficeMax?

Usually the return policy is printed in fine print (go figure) on the bottom of the receipt.  If you do not have one handy, usually there is a 14 day return policy on electronics and 30 day return policy for everything else.  Again, if you do not have your receipt, you are subject to the price of the item at time of return being what you would get back.  They would put in on a gift card or store merchandise card so they do not lose money.  They can also charge a 15% restocking fee.