[Bargainacious]

I leave coupons for items that are already on sale in the grocery store. Half the time no-one uses them though, and I find them wrinkled and expired a few weeks later.

I also give coupons to my friendly cashiers and send my expireds to military overseas and others who can use them. I buy cheap dog and cat food (w/cpns) and give it to my local humane society. If I find a deal on toiletries I don't use, I get them for the women's shelter.

I get tons of great deals myself, so I feel like I should give back somehow. I can give more stuff than I could cash, so that's what I do.