Huge Mistakes Everyone Makes Shopping at Costco

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By Mashed

Nobody really needs to be told how to shop, right? But when you shop at Costco, the rules are different. As a card-carrying member, you're probably paying for a ton of benefits that you might not even know you get. You also might be making incorrect assumptions when it comes to the items you select. Here are some huge mistakes you could be making while shopping at Costco.

Huge Mistakes Everyone Makes Shopping at Costco

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