Costco is known for its great deals, but did you know that the price tags hold secret codes? Understanding these codes can ...

Learn more here. But you should know that the numbers you see on Costco's pricing labels actually mean something. And ...

Most retailers usually code their products to ... there are four main endings at Costco to recognize if a product is discounted or at its regular price: 9, 7, 88 and *. If the product label ...