Cash back credit cards are extremely popular, and it's easy to see why. These cards offer rewards on everyday expenses, which is just what you need when prices are still on the high side.

We love travel rewards here at TPG, but sometimes cash back is king. With a cash-back card, you don't have to worry about maximizing redemption value or limitations on how you can use your rewards.

One of the biggest questions anyone who wants to earn cash-back rewards with a credit card has to ask is, why should I use such a card over every other option? Between flat-rate, tiered ...

Deciding which 5% cash back credit card is the best can be challenging, but if you have to choose just one, the US Bank Cash+ Visa Signature card is the way to go.