About grocery store coupons?

Question

What's that coupon trick that when the coupon says you have to buy two items...but you really don't have to (you can just purchase one)? It has something to do with the bar code at the bottom.

Answer 1

Try http://www.GroceryCouponsFREE.net for money saving printable grocery coupons online.

Answer 2

Find FREE printable grocery coupons and manufacturers coupon codes. Save money on your groceries and other fine supermarket products at
FreeGroceryCoupons.org"
and start saving money off your food bills today.