Cashback or Get Paid to Shop is a service that it gives you money back when you shop online from partner stores. More explained: The way these cash back sites work is, whenever you want to shop online, you first log into your members area. Next you click on a link that takes you to the site where you want to do your shopping. This click gives the site you are using a commission for clicking on their link. They take that commission and share a part of it with you. Everybody wins. Best Cashback Sites 1. TopCashBack TopCashBack is consistently the highest paying rebate site and that includes huge retailers like Walmart. If you are looking to get the most back without referring people or searching multiple rebate sites, then TCB is your best choice. 2. MyPoints This is one of the oldest rewards programs on the Internet. They have a good size list of stores that you can earn cash back from shopping and they have a ton of different ways to make money. 3. Mr. Rebates Mr. Rebates is the second longest running of these programs, getting their start in 2002. They tend to pay a little bit higher percentage on the stores they do carry. 4. CouponCactus CouponCactus has the largest number of online retailers in their click through list and it isn’t even close. With over 9,000 stores in their list, CouponCactus has twice as many store options as any of cashback rebate site. 5. Ebates They offer the most generous signup bonus with a free $10 when you make at least $25 in qualified purchases in the first 90 days. This is really easy for most people and a good way to get your feet wet while earning some extra cash.