This card, which comes with an annual fee of $0, offers a top-notch 2% cash back on all purchases. You get 1% cash back when you make a purchase, and the other 1% cash back when you pay it off.

Annual fee: $0. Sign-up bonus: Earn $200 cash back after you spend $1,500 on purchases in the first 6 months of account opening. This bonus offer will be fulfilled as 20,000 ThankYou® Points ...