Pick up a sweet snack for less than $1.00 this week at CVS! Select Nabisco cookies and snacks are on sale, buy one get one free. Use a $0.75/2 coupon from the 1/12 Smart Source newspaper insert, bringing your total out-of-pocket cost down to just $0.87 per box.
You can use a coupon on an item made free by a BOGO sale. Be sure to print the CVS coupon policy and have it handy when you shop, just in case you run into any trouble. Refer to the third question in the FAQ section which specifically addresses this issue.