This week Walgreens has Almay cosmetics on sale for 30% off! They're also giving a $5 RR when you purchase one. There is a $2/1 manufacturer coupon available in the 3/6 SS and a $1/1 manufacturer coupon in the 2/13 SS. Look around your Walgreens for the Walgreens Spring Beauty Guide coupon book as it will have a $2/1 Almay Cosmetics Walgreens coupon. Note that the Walgreens coupon may not work on things like make-up remover, towelettes, or items that aren't specifically make-up.
Deal Seeking Mom has a great chart that breaks down each price-point. She helps you figure out how much you would pay out of pocket and how much profit you would make after the RR!