4 Common Mistakes People Make at Costco That Cost Money

1. Overbuying: Purchasing more than needed.

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2. Ignoring Unit Prices: Not comparing unit prices.

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3. Impulse Purchases: Buying items not on the list.

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4. Ignoring Sales Cycles: Missing out on discounts.

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Other common mistakes are:

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6. Shopping Hungry: Buying unnecessary snacks or meals.

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7. Not Checking Expiry Dates: Purchasing expired goods.

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8. Skipping Samples: Missing out on trying products before buying.

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