Looking for a sweet treat? There’s a great deal this week at CVS. Through 7/23, select Nabisco products are part of a buy one get one free promotion. Purchase six boxes and use two B2G1 Free printable coupons from SmartSource.com to pay only $0.40 per box! Because of the CVS coupon policy, you can use the free items from the sale to qualify for the items you’re buying with the coupon.