It's a rare day indeed when Kmart releases a coupon that can be used on just about everything throughout the store. Between now and 07/29/2012, buy more and save more with coupon code KMARTBTS2. When used at checkout, 10% will fall off orders of $40 or more, 15% off $80 or more, 20% off $120 or more, and 25% will come off those orders of $175 or more. Shop for merchandise from Clothing & Accessories, select items in For the Home, select Furniture, select Bed & Bath, Shoes, and Jewelry.