Gas prices have turned every fill-up into a budgeting exercise, which is why a reliable 5 percent cash back rate on fuel stands out as more than a minor perk. For drivers who already shop in bulk and ...

Costco has discreetly increased gas rewards for holders of its branded credit card. Members with the Costco Anywhere Visa Card, issued by Citi, can now expect to earn 5% cash back at Costco gas pumps, ...