The Secret to How Stores Like Trader Joe’s and Aldi Stay So Cheap

Aldi
Aldi

Clean Up on Aisle 12

Customers can buy quinoa at Trader Joe's for half the price they would pay at Whole Foods Market. Customers are promised up to 50% savings by buying daily necessities at Aldi. More than 90% of Costco members renew their memberships, because the savings are worth it. But how? Here's a look at the strategies the most popular discount grocery stores use to keep costs low, passing on the savings to customers in the form of lower prices. 

Avocados from Trader Joe's
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The Value of Consistency in Pricing

Most grocers entice customers with weekly specials, sporadic sales, and periodic discounts. Costco, Trader Joe's, and Aldi offer continuity in pricing — customers know prices will be low no matter when they shop.

Aisle at Costco
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Economies of Scale: Buy Big, Pay Less

What members are really paying for at club stores such as Costco are economies of scale. The more members the store attracts, the bigger wholesale quantities the company can buy from suppliers and manufacturers, which lowers the cost of each unit. The savings are passed on to customers, especially when they also buy in bulk.

shopping carts sit outside an Aldi grocery store on June 12, 2017 in Chicago
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Leaner Staffs for Lower Prices

Low-cost chains employ fewer workers but aren't afraid to get creative to achieve highest employee productivity. At Aldi, for example, customers pay a quarter to use a shopping cart, getting it back when they return the cart. This means Aldi doesn't have to pay workers to collect and return stray carts from the parking lot.

Save A Lot aisle
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Bare-Bones Design: Keeping It Simple Pays

Aldi and Trader Joe's have small, consistent, no-frills layouts and store designs. This lowers expenses and reduces personnel costs. Aldi, for example, sells products right out of the boxes in which they're delivered, instead of paying an army of workers to stock shelves constantly.

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Costco membership card
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The Membership Model

Stores such as Costco and Sam's Club broke the grocery store mold by adopting a business model favored by gyms and newspapers: subscriptions. Customers pay upfront for the privilege of shopping there because they believe the membership will pay for itself in the long run. With member dues padding their coffers, club stores have room to move.

Related: How Non-Members Can Shop at Costco

Closeup of a 'Store Hours' sticker on window of an Aldi store, with store hours for 'Mon-Fri', 'Saturday', and 'Sunday', interior front doors entrance in the background through the window
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Reduced Hours Reduce Costs

Low-cost grocery stores also save money by operating limited hours. Most Trader Joe's locations are open from 9 a.m. to 9 p.m. Ditto for Aldi. By closing after peak business hours, they don't waste money catering to just a handful of after-hours shoppers.

Trader Joe's employee giving hand sanitizer to customer
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Happy Employees Do Better Work

Aldi, Costco, and Trader Joe's pay workers comparatively high wages and provide them with good benefits packages. This increases productivity and reduces costly employee turnover and training.

Kirkland Signature premium brand roasted rotisserie chicken sits at a Costco store June 16, 2005 in Niles, Illinois
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Loads of Loss Leaders

Loss leaders are items stores sell at a loss to attract customers, who buy other products at a profit. Usually, stores rotate loss leaders by season or event. For example, grocery stores sell turkeys cheap at Thanksgiving but raise the price of other holiday items such as cranberry sauce. At Costco, loss leaders are always the same. The company sold about 101 million $5 rotisserie chickens in 2020, costing as much as $40 million in potential profit that gets made up elsewhere, according to a store executive.

Dawn Moreno shops for yogurt as she enjoys the grand opening of a Trader Joe's on October 18, 2013 in Pinecrest, Florida.
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Store Brands: Familiar Products Cost More

Ninety percent of products on Aldi shelves are from its own brand line. Trader Joe's follows the same model, with 80% of its products in-house. By working with a unified group of producers, they're able to negotiate prices, cut out intermediaries, and avoid the costs of buying from big brands.

Related: Over 50 Store-Brand Foods That Deliver Quality and Savings

assortment of grocery products bearing the Trader Joe's brand name
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Exclusive Lines, Lower Costs

There's another benefit to discount grocery chains rejecting brand-name goods: Marketing is one of the biggest hidden costs that traditional brands pass on to stores that sell their products. In turn, the stores pass those costs on to customers in the form of higher prices.

Closeup of 2 rows of cubby holes with shopping bags to purchase in an Aldi store, prices in yellow with descriptions at the top, tile floor on the right side
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Bagging Savings

Aldi and Trader Joe's encourage customers to bring their own bags (or buy one at checkout. The logic is simple: The money they don't spend buying and giving away grocery bags allows lower prices on the shelves.

Costco cart in aisle
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What You Shop Is What You Get

Low-cost stores stay low-cost in part by not offering perks such as loyalty cards, rewards programs or, according to Trader Joe's, a "3-foot-long scroll of coupons for money off things the next time you shop in our stores." Aldi — with a few rare exceptions — doesn't issue coupons or accept manufacturer coupons.

This article was originally published on Cheapism

Aldi
Aldi by F DelventhalFollow (CC BY)

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