Get $3 at Office Depot

I found out that Office Depot will give you a $3 coupon for every empty printer ink cartridge you turn in to them. You don't have to fill anything out either! You just walk up the the register and give them the cartridges. They scan a little UPC code and the register pops out a $3 coupon for each one!!! You can us 1 coupon per purchase per day. And they don't expire!

I turned in 5 yesterday and used one of the coupons today. I purchased a box of envelope and a box of paperclips. Price before coupon was $3.51. After coupon I paid $0.30!!! What a deal! I knew I was holding on to the cartridges for a reason!! I have 2 more to turn in this weekend!!