$1 Scope Coupon = Only $0.49 at Walgreens
Buy 1 Scope Mouthwash, 1 liter, at $3.49
Get $2 Register Rewards
Use $1/1 printable coupon
Pay $2.49 at the register and get $2 RRs back
So $0.49 after coupon and register rewards
Note: Some of the links in this post are my referral links. Read my disclosure policy here.