Evaporust by the barrel?

You can also pull them up on your phone and they will scan the barcode off your phone. I use it for the "free" coupons also. I didn't know that until I saw someone else do it. I'm so cheap that if I'm buying more than one item I have my wife check out with the other one to use the 20% off and get another free item. I have more free flashlights than I know what to do with. LOL New free item coupon I found recently was free bungee cord 6 pack.