Discover Deals is one of the best cash back portals out there, but now they have brought back the 10% cash back at Sears and Kmart. The rate increase will be in effect until 8/31. To access the Discover Deals rates you need to have a Discover card.

You can apply for the Discover It card ($50 bonus after first purchase, doubled) to access Discover Deals and also enter the Double Cash Back promotion, that doubles all your awards.
The card also comes with rotating 5% quarterly categories. This makes the rate increase for Sears especially, very valuable. Just by going through the Discover Deals and paying with you enrolled Discover card, you get 15% and then it’s doubled to 30% at the end of the promotion year. If you buy Sears gift cards, they can be sold for 84% at Saveya. Read more about how to take advantage of Discover’s 3rd quarter bonus categories. There’s potential for up to 50% cash back.
HT: frequentmiler
