1. Thing: You'll need your membership card. Unlike your standard grocery store, Costco is for members only.
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2. Thing: Grab a cart at the door, you won't regret it. Costco aisles are wide and the store is huge, so a cart is essential for carrying all of your purchases.
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3. Thing: Don't sleep on the seasonal section. Costco has a great selection of seasonal items, from holiday decorations to patio furniture.
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4. Thing: You might have to buy two of certain items. Costco is known for its bulk items, so be prepared to buy more than you would at a regular grocery store.
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5. Thing: Make a list before you go. It's easy to get overwhelmed at Costco, so it's helpful to make a list of the things you need before you go.
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6. Thing: Bring cash or a debit card. Costco does not accept credit cards from American Express, Discover, or Diners Club.
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7. Thing: Take advantage of the return policy. Costco has a generous return policy, so don't be afraid to buy something if you're not sure if you'll like it.
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8. Thing: Try the samples. Costco offers free samples of food and drinks throughout the store. Be sure to try a few before you buy.
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9. Thing: Don't forget to check the clearance section. Costco has a clearance section where you can find great deals on items that are being discontinued.
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10. Last One Thing: Have fun! Costco is a great place to shop for groceries and household items. Take your time and enjoy the experience.