Discover Cardholders: 5% Cashback Bonus on Online Purchases at Walmart.com, Target.com, and Amazon.com (Valid on purchases made from October 1 through December 31, 2021) when you activate the offer
- Go to www.Discover.com and login to your account
- Go to the Cashback Calendar page
https://www.discover.com/credit-cards/cashback-bonus/cashback-calendar.html - Click "Activate Now" for the offer Oct-Dec: Amazon.com, Walmart.com and Target.com 5% Cashback Bonus