Now Playing: 12/20/2013 Marketplace Money - Holiday Etiquette

This weekend on Marketplace Money, host Carmen Wong Ulrich gets into the spirit of giving with etiquette expert Thomas Farley, who offers tips on holiday tipping. Plus, Harvard professor Michael Norton and Eileen Heisman of National Philanthropic Trust talk about why we give and how to donate charitable contributions in the most effective way. Plus, whether you’re giving gift cards over the holidays or will receive some from loved ones, journalist Bob Sullivan shares some important rules and restrictions on the popular presents that you should be aware of. Also, Brian Hoyt of offers ideas on how to find the best coupon deals online and personal finance expert Lauren Lyons Cole dispenses advice to young listeners about student loan debt.