2) They are Buy One Get One 50% off, so total for 2 is $11.99
3) Use two $1 off 1 Revlon Nail Product Coupons
4) Use two $2 off 1 Revlon Colorstay Moisture Stain eyeliner or liquid liner, Gel Envy Nail Polish, or Bold Lacquer Mascara Coupons from Walgreens June Coupon Booklet (can be found by weekly ads)
**Total** = $11.99 - $1 - $1 - $2 - $2 = $11.99 - $6 = $5.99 (or $3 per polish)