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11 Dreadful Mistakes Shoppers Make at Walmart

Save money and live better by avoiding these costly mistakes.

walmart store entrance
Updated Dec. 16, 2025
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Walmart may be known for its low everyday prices, but there are even more savings you can tap into as long as you know the right places to look. 

From shopping store brands to searching through the app for additional deals, you can pay even less than the already low prices.

But if you don't know about these genius Walmart shopping hacks, you could end up spending money that would have been better off staying in your wallet.

Here are 11 common mistakes people make at Walmart and what you can do instead to get the best deals and the lowest prices every time you shop.

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Skipping store brands

sheilaf2002/Adobe boxes of Great Value generic flavored instant Oatmeal packages

Great Value and Equate are just a few of the Walmart store brands that can offer you major savings from name brands. 

Many of these products are just as good as the household names. 

Try the Equate body wash or the Great Value cream cheese for high quality that won't break the bank.

Missing additional deals

Mojahid Mottakin/Adobe walmart logo on smartphone

Walmart may have great deals, but sometimes there are even more deals to be found — if you know where to look. 

Websites like CouponCabin.com or even just clipping coupons from your Sunday circular can save you tons. 

And unlike Sam's Club or Costco, Walmart gladly accepts manufacturer's coupons.

Not using the app

FellowNeko/Adobe hand holding smartphone with walmart app

Not only does the Walmart app help you find exactly where items are in the store, giving you the exact aisle number and location, but it can also alert you to savings on specific items. 

Open it up and find out if there are savings you can leverage in the store that you may not have known about before you started shopping.

Not signing up for Walmart+

IB Photography/Adobe Walmart website on a computer screen

If you're a regular Walmart shopper, then you could be missing out on savings by neglecting to sign up for the annual Walmart+ membership.

 You'll get unlimited free shipping on eligible items, gas savings, free Spotify, and other discounts.

On the flip side, if you sign up for Walmart+ but don't take advantage of the savings, then it could be a mistake to spend the $98 on an annual membership.

Automatically going to Walmart for the lowest price

jetcityimage/Adobe walmart retail veterans

Walmart has great prices, but it doesn't always have the lowest price. On occasion, you might find a lower price at Target or on Amazon. 

Use a price comparison tool to help you shop around before making any major purchase at Walmart.

Ignoring pickup discounts

The Toidi/Adobe Walmart online order pickup sign in store

Did you know you can get a discount on some items for purchasing them via store pickup rather than having them shipped? 

Make sure you check online before buying, then decide if it's worth your time and money to make a trip to the store.

Only shopping during peak hours

Muhammad/Adobe senior man pushes a shopping cart

Rush hour and weekend mornings are prime time for Walmart shoppers, but planning an off-peak shopping trip can save you the stress of fighting crowds and make it easier to shop for deals.

Shopping pro tip: This month's best deals

rh2010/Adobe happy women with shopping bags

November brings cooler days, cozy nights, and the kickoff to the holiday season. With Thanksgiving on the horizon and major sales events ahead, it’s the perfect time to prep your home, pantry, and gift list while scoring smart savings. Look for deals on:

  • Layered essentials like coats, boots, and warm accessories
  • Fall-to-winter decor
  • Early holiday gifts and Black Friday preview deals
  • For grocery savings, look for seasonal produce, including sweet potatoes, brussels sprouts, apples, and cranberries

As retailers ramp up for Black Friday and Cyber Monday, November offers some of the best opportunities to shop early, save big, and stay ahead of the holiday rush.

Assuming the biggest size is the cheapest size

jovannig/Adobe low prices at Walmart shop

It's easy to look at two sizes of an item and assume that the one that's a bulk size is the better deal. 

You might think the 48-roll package of toilet paper is a better deal than the 12-roll package. But that's not always the case. 

Check the per unit or per oz. size before making a decision.

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Not leveraging price match

M. Suhail/Adobe customer service department of walmart

Walmart does not have a policy that allows matching from other stores, but that doesn't mean you can't match prices at all. 

Instead, you can use price match against the Walmart website — and there are cases where you'll find a lower price online. 

Bring it to customer service, and they'll honor that price.

Skipping the grocery clearance

M. Suhail/Adobe organic aisle walmart supercenter utica

You'll find yellow clearance stickers all over Walmart, but some of the best deals can be found in the grocery section. 

Look for easy-to-freeze baked goods, shelf-stable items, and even meat. 

These products are all still good, but their best-by date is approaching, and the store wants to move them ASAP.

Not applying for Walmart's credit card or prepaid debit card

VitalyMrak/Adobe bank credit card with walmart logo

Did you know Walmart has a credit card and prepaid debit card? 

These cards make sense if you use them responsibly — you could get 5% cash back on the Walmart website through the Walmart Capital One credit card or get 3% back on the website with the prepaid debit card. 

This is in addition to a smaller percentage for cash back in-store If you shop frequently, applying for these cards could put money back in your wallet.

Quick tips: How to save on your grocery bill

pawczar/Adobe woman buying fruits at grocery store

Grocery shopping doesn't have to break the bank when you use the right strategies. Here are three quick tips for reducing food expenses:

  • Buy store brands instead of name brands whenever possible.
  • Always make sure to compare unit prices, not just sticker prices.
  • Join your store's loyalty program so you don’t miss out on member discounts.

Even though something like choosing coupons in your grocery store app can feel like an annoying task, the savings can really add up.

Bottom line

wolterke/Adobe walmart retail store exterior

Shopping at Walmart is an easy way to save money on essentials regardless of how you shop, but avoiding these simple mistakes lets you save even more. 

Next time you're making a Walmart shopping list, make sure you add a few store brands to the list, check out the prices online, and shop around to make sure you're actually getting the best deal. 

And, if you want to go a step further, make sure you've signed up for cashback apps like Ibotta and Rakuten. These can save you even more money in-store and online.

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