I’ve had this card for a few years, I rarely encounter someone who doesn’t accept it. (United States) I carry this card, the citi cash back master card and the amazon prime visa. Figure at least one works and I prioritize best reward.
Also the categories they offer 5% on (amazon, gas, restaurants, grocery) are likely to take discover.
Also the categories they offer 5% on (amazon, gas, restaurants, grocery) are likely to take discover.