Take the new Clairol coupon to Dollar General and get hair color for only $0.50 a box!  This is the regular price at Dollar General, so no hurries to beat a sale.

Buy 2 Clairol Hair Color, $3.00, regular price
Use $5.00/2 Clairol Products, excludes trial/travel size, Limit 4 like coupons per household per day from PG 7/7 (exp 7/31)
Final Price: $0.50 each, when you buy 2