Walmart accepts the following types of coupons (see guidelines below):
Target, Harris Teeter & Walgreens are only a FEW of the many stores that print Catalinas. Now we can use them at Wal-Mart as long as they say "Manufacturer Coupon" on them. This change can make for some great deals. This used to be a YMMV issue but not now! :)
The following are guidelines and limitations:
Sometimes I have been given overage (like the recent $3 gain coupon on a $1.97 box= $1.03 overage) and sometimes they have adjusted the coupon price down to the item price. I really couldn't complain about a free item but what I didn't understand was that once they turn in the coupon, they would be reimbursed the full value + the handling fee. But now it's in writing & hopefully we'll get lots of overage coupons! :)
I highly suggest printing the coupon policy for all the stores you shop at. You may never need it but if you do, it's much easier to pull it out & settle the issue right then & there.