<prompt> Human: For example, at my local Dillons I get 4xFuel Points for buying gift cards normally 11 fuel point, 100 fuel points 0.10 cents offgallon at participating gas stations. Im getting ready to purchase 156 of stuff off Amazon tonight. By going and getting a Amazon gift card for 156 at Dillons first, I get 624 fuel points so 0.60gallon discount, and I usually put 18 gallons in. So Im getting 10.80 in savings which is 6.9 of the Amazon purchase on my gas fill up off the Amazon card alone, not counting my other fuel points Ive earned. This works with any gift card they sell - Walmart, Target, etc., meaning if you give gift cards out for Christmas, you keep the fuel points,In addition, if youre looking for a simple way to save up for a bigger purchase but arent great at saving up, you can purchase set value gift cards along the way - say, every paycheck buy a 25 or 50 gift card, and then youll get the fuel points along the way plus have the money put away in the form of gift cards if youre looking at a larger purchase. This is of course for short term saving only!You can purchase the gift cards with credit cards, giving you the fuel discount plus your credit card rewards, to maximize your savings.Edit: this got big. Regarding the debate below on can you buy gift cards with credit cards, that seems to vary by state and possibly company. Where I am, it works fine, however if youre unsure where you are, its probably worth checking before you buy.receipt showing pointscard I purchased my gift card using cash, since Im carrying a balance on my credit card already. I have purchased before with a CC, but it was not time in my CC cycle to buy with a CC again.Edit 2: saw this blew up overnight, so I added the photo from my trip this morning. I bought milk a Amazon gift card for 160 for easier math. Not shown on the receipt is a 50 fuel point survey, which will also bring down my gas cost.Edit 3: several people in the comments have pointed to the Amex Blue card for giving you 6 back on grocery store purchases. There are lots of good comments ideas below, thanks everyone! For context, my grocery store and gas station are 3 short blocks away, the max fuel discount is 1.00gallon, and I fill up a 19 gallon tank once a week although of course I usually only pump 18 gallons in, Im not pushing a SUV to the pump!  <response>: Love our Dillons fuel points. We pick up gift cards whenever we can- movie theater, Chipotle, Target, Home Depot, Amazon, if we know they carry gift cards we swing by to pick one up. Also fill our prescriptions there for 50 fuel points apiece so 10 cents off for every 2 prescriptions.This is really great for 2-car families. I know not all gas stations will let you do this but we always fill both our cars at once. Just dont hang up the fuel pump between cars. As long as you stay below 50 gallons in one transaction you get the money off. We pretty much always have 1gallon off so with both cars that is 25-35 in savings. We just fueled up this evening in fact! It works best if your cars have the tank on opposite sides so you can back on car up so the rear endsgas tanks are closer together but if they are on the same side you can either play musical cars have one person shuffle the cars while the other holds the pump or try to go at a low-traffic time and get on both sides of the pump and just pull the hose through. 