Full price: the current Kmart price when the item is not on sale. Usual sale price: the lowest price that came back in at least two separate completed sales across stores for this product in the last 12 months. CraigSaves saw 8 sales at $18 or lower. Sources: Kmart (8 sales). Each store uses its own confirmed full-price period. A lower price in only one sale does not count. Kmart shows a was price of $29. That is a Kmart claim.