Similac Deal at Walgreens

Starting Sunday Similac Advance 32 oz will be Buy 1 get 1 50% off.  They list the price (online) as 4.99. 
So, here's the deal

Buy 2
4.99
2.50

Total due 7.49
Use two $3 off coupons
-$6
Makes total due $1.49 + tax not bad!