Next week, there are a few Register Reward promotions at Walgreens. The number of manufacturer coupons and Register Rewards used as payment must be equal to or less than the number of items purchased. To meet this requirement, you may find yourself in need of a cheap filler item. Have questions? Learn how to coupon at Walgreens.

Filler Items, No Coupon Required

Mentos Mints, 1.32 oz $0.67 each, when you buy 3 OR $0.99 each, when you buy 1

Filler Items Using In-Ad Coupons