I am adding a new post - I hope this info has not already been included elsewhere. The May Free with a rebate specials at Walgreens include several items that you might want to take advantage of: maxi pads, Energy spray,toothbrush, cold sore treatment, among others. There are also rebates on other items - my time to check them out was very limited.
If you are unfamiliar with the rebate system - you pay the full price and sales tax - then fill out the form in the rebate booklet (available in the store). You can get 10% more by taking the rebate on a gift card. That gift card can be "reloaded" with future rebates.