yep, and Citi has a 2% cash back (1% at purchase, 1% when paid). Discover is 5% back on a different category each quarter (and Q4 is Amazon), and Amazon's store

yep, and Citi has a 2% cash back (1% at purchase, 1% when paid). Discover is 5% back on a different category each quarter (and Q4 is Amazon), and Amazon's store card gives you 5% statement credit on everything you buy.