These stores have the worst return policies for gifts By: CNBC.com News December 26, 2014 at 09:32 AM EST If a dud gift isn't bad enough, some stores make it difficult to return an unwanted present-especially if you don't have a gift receipt. Read More >> Related Stocks: Amazon.com Barnes & Noble GX Defense Tech ETF GameStop Corp Macy's Sears Holdings C WT eBay