Coupons Usage Coupon cannot be used in conjunction with other coupons. Per-item coupons will only work if the item is not on sale. Per-cart coupons will only work if there are items in the cart that are not on sale. 2018-08-10T18:27:26+04:00By Armenian Art|Categories: Buyer|Comments Off on Coupons Usage Share This Story, Choose Your Platform! FacebookTwitterRedditLinkedInWhatsAppTumblrPinterestVkEmail About the Author: Armenian Art