Why Costco Doesnt Worry About Paying Workers $13 an Hour

Costco's business operates on razor-thin profits. Operating margin was just 3% of sales last year, compared to 6% for Wal-Martand Targetand 13% for Home Depot.

COST Operating Margin (TTM) data by YCharts

That tiny earnings buffer makes Costco obsessive about squeezing savings out of every corner of its operation. Warehouses aren't decorated with elaborate product displays or perks like the restaurant-style eateries you can find at a Whole Foodsstore. Instead, management brags that floor plans are "designed for economy and efficiency in the use of selling space."

To save additional cash, Costco carries dramatically fewer items than other retailers. And the recent move to drop American Expressas its exclusive credit card was motivated by cutting more costs.

Splurging on wagesBut one area that the warehouse giant doesn't skimp on is labor. According to Glassdoor surveys, a typical Costco cashier makes $13 per hour, while a Sam's Club worker earns an average of $11 per hour.

Here's how Costco's management describes its overall salary goals in the company's 10-k report (emphasis mine):

Happier, longer tenured employees tend to make for a better shopping experience. Wal-Mart yielded to that fact recently when it boosted wages for its workforce, which management admitted it did in order to improve the customer experience. "We win when associates exceed customer expectations. That's why we're investing in higher wages and increased training and development for our U.S. associates."

Why Costco isn't worried Meanwhile, Costco has set up its business to minimize the impact from those higher hourly labor costs. For one, it operates under a limited schedule. Warehouses are open for just 69 hours per week, or roughly 100 fewer hours than a typical Wal-Mart Supercenter.

Source: The Motley Fool.

And because products are displayed directly on pallets, employees don't have to constantly stock and restock as they do at a grocery store like Kroger. Finally, Costco's sales volume is massively higher than that of its rivals, giving it much more revenue to spread costs over. It is the second biggest retailer in the country despite the fact that it operates fewer than 500 locations. First-place Wal-Mart has 650 Sam's Club warehouses and another 3,400 Supercenters across the country.

All of those wins translate into much higher labor efficiencies for Costco. In fact, annual revenue per employee trounces every other retailer around:

Revenue is trailing twelve months. Source: YCharts.

Foolish wrapCostco's engaged employee base is one factor behind the record-high customer satisfaction that it's logging these days. Yes, the company has to shell out above-market wages as part of that workforce strategy. But Costco's results demonstrate that higher spending on wages doesn't break the bank. And that's true even for a retail business organized around cutting costs down to an absolute minimum.

The article Why Costco Doesnt Worry About Paying Workers $13 an Hour originally appeared on Fool.com.

John Mackey, co-CEO of Whole Foods Market, is a member of The Motley Fool's board of directors. Demitrios Kalogeropoulos owns shares of Costco Wholesale and Whole Foods Market. The Motley Fool recommends American Express, Costco Wholesale, Home Depot, and Whole Foods Market. The Motley Fool owns shares of Costco Wholesale and Whole Foods Market. Try any of our Foolish newsletter services free for 30 days. We Fools may not all hold the same opinions, but we all believe that considering a diverse range of insights makes us better investors. The Motley Fool has a disclosure policy.