Kmart accepts manufacturer coupons, printable coupons and Kmart store coupons. You can read the complete coupon policy for Kmart here.
Kmart ads run Sunday through Saturday.
Kmart does offer a Shop Your way Rewards card that is needed to use coupons and to get some special promotions. Kmart’s loyalty card offers points for purchasing certain products and once you reach a certain amount of points you will receive a coupon for X amount off your next purchase. During Super Double Coupon Events you will now need this card to have your coupons doubled.
Kmart does not offer any discount for bringing your own shopping bags.
Occasionally Kmart offers Super Double Events where they will double manufacturer coupon up to $2.00. They have put very constricting rules on this the last few times that they offered it. You must use your loyalty card in order for your coupons to double. Limit was also 5 coupons per day per Kmart Shop Your Way Rewards Card.