5.05%cash back
Bonus: $10.00 (new users)
3.5%cash back
3.3%cash back
Bonus: $20 (new users)
Requires Kudos browser extension to activate offers
3 points / $
Miles value: 4.35 cents / $
Requires a Capital One credit card
2.5%cash back
Bonus: $30 (new users)
1%cash back