7 On Your Side: Consumer Reports looks at best cash-back reward cards

Cash-back reward credit cards are popular these days. With so many cards out there and so many rules, you may not be getting as much money as you could. 7 On Your Side's Michael Finney is here with which ones are the best.

Consumer Reports has a new online tool that makes it easy to find the best cash-back rewards cards.

Consumer Reports is published by Consumers Union. Both Consumer Reports and Consumers Union are not-for-profit organizations that accept no advertising. Neither has any commercial relationship with any advertiser or sponsor on this site.

(All Consumer Reports Material Copyright 2014. Consumers Union of U.S. Inc. ALL RIGHTS RESERVED.)