Originally Posted by
Blueskyheaven
I am primary on my discover card. My wife is authorized user. It is same card number and same address. I sent $1k from my discover. I have to do another $500 to get max cash back. Can my wife also use the discover to send $500 or Amazon will block it since it is already used by me yesterday to send $1k?
The 5% cash back is for up to $1500 in purchases from online retailers from 10/1 through 12/31. Just wait until 11/1 for your AP monthly CC payment limit to reset and send another $500.