Walgreens

4 Dr Pepper 4/$13- got back $3 register reward
2 Ajax...I love this stuff! 2/$1 used WAG coupon in ad $0.98
Used $10.97 on GC
OOP: $3.49
Saved: $11.95 (coupon + GC)

I actually did the Dr Pepper again later in the day at another store, but did not do the Ajax again. Also did not have any left on the gift card, so I had $13.39 OOP and got back another $3 register reward.