Crest Pro Health Deal at Walgreens

Buy 3 Crest Pro-Health Mouthwash 16.9oz $2.99 each
Use 3 of the $1.50/1 Crest Rinse coupons(P&G 12/30/12)
Pay $4.47 plus tax
Receive 4000 Balance Rewards Points (equals $4)
Final Cost $.47 for all 3