Restaurant Labor Cost Percentage: How to Calculate and Cut It

On this page 7 sections

1. The Labor Cost Percentage Formula
2. Ideal Labor Cost for Your Restaurant: Benchmarks by Concept
3. Sales per Labor Hour: The Metric to Watch Daily
4. Using POS Hourly Sales Reports to Build Schedules
5. Ways to Reduce Labor Costs in Your Restaurant Without Hurting Service
6. Prime Cost: How Labor and Food Cost Work Together
7. Next Steps

Key takeaways

• Labor cost percentage is total labor cost divided by net sales, but it only helps if you define both numbers the same way every period.
• Build your own benchmark from your history and concept type rather than relying on a generic industry number.
• Sales per labor hour, built from POS hourly sales reports, shows where schedules run heavy hour by hour.
• Track labor and food cost together as prime cost so one doesn't quietly rise while the other falls.

Your restaurant labor cost percentage shows how much of every sales dollar goes to the people who cook, serve, pour, and clean. It is one of the few numbers you can influence every week, and the schedule is the main way to do that. This guide covers how to calculate labor cost percentage and how to set a realistic target for your concept. It also shows how to schedule with sales per labor hour and POS hourly reports, and how to reduce labor costs in your restaurant without slowing tickets or frustrating guests.

The Labor Cost Percentage Formula

The formula is simple:

Labor cost percentage = Total labor cost ÷ Net sales × 100

The hard part is defining the inputs consistently. If one month includes payroll taxes and the next doesn't, the trend means nothing.

What Counts as Labor Cost

Decide on a definition once, write it down, and apply it every period. A complete view usually includes:

• Hourly wages for front-of-house and back-of-house staff, including overtime premiums
• Salaried managers and chefs, often tracked separately so you can see hourly labor on its own
• Employer payroll taxes
• Benefits such as health insurance contributions
• Workers' compensation insurance
• Paid time off and any bonuses tied to the period

Tips that customers leave for employees are generally not your sales or your labor cost. They pass through to staff.

Service charges are a different matter. A mandatory service charge is generally treated as your revenue, not a tip, and amounts you pay staff from it are generally treated as wages. Some states and cities also have rules on how service charges must be disclosed or distributed, so confirm with your accountant. For more on tips, see our guide on whether restaurants can deduct card fees from servers' tips.

Which Sales Number to Use

Use net sales: gross food and beverage sales minus discounts, comps, and refunds, excluding sales tax and tips. Most POS systems report net sales by default. Pull it from the same report every time.

How to Calculate Labor Cost Percentage Step by Step

1. Choose the period. Weekly works best for scheduling decisions, and monthly works best for financial reviews.
2. Export net sales for that period from your POS.
3. Add up total labor cost from payroll, using your written definition.
4. Divide labor cost by net sales and multiply by 100.
5. Record the result next to prior periods so you can see the trend.

Illustrative example: A café has $38,500 in net sales for the week and $11,935 in total labor cost. $11,935 ÷ $38,500 = 0.31, so labor cost is 31% of sales. This number only shows how the math works. It is not a target.

Ideal Labor Cost for Your Restaurant: Benchmarks by Concept

There is no single ideal labor cost for a restaurant. The right range depends on how much service your concept delivers and how much cooking happens from scratch. Published industry surveys and rules of thumb vary. If you want an outside number, check a current report from your state restaurant association or ask an accountant who works with restaurants. Treat any outside figure as a starting point, not a verdict.

Here is how the major concept types generally compare:

Tipped wage rules matter most for full-service operations. Some states allow a tip credit against minimum wage and others do not. Wage floors also differ by state and city, so two identical concepts in different markets can run very different percentages. Confirm current rules for your location with a payroll provider or employment attorney.

The most useful benchmark is your own history. Pull 12 months of weekly labor cost percentages and note which weeks ran well operationally, with good ticket times, few complaints, and no burned-out staff. The range from those weeks is your realistic target.

Sales per Labor Hour: The Metric to Watch Daily

Labor cost percentage arrives after payroll closes. You can check sales per labor hour (SPLH) during the day.

SPLH = Net sales ÷ Total labor hours worked

SPLH uses hours instead of dollars, so a raise or a payroll tax change doesn't distort it. It tells you one thing: how much revenue each hour of staff time produced.

Illustrative example: A Tuesday lunch from 11 a.m. to 2 p.m. brings in $2,400 in net sales, with 40 labor hours clocked across the kitchen and floor. SPLH is $2,400 ÷ 40 = $60.

Here is how to use SPLH:

• Compare like with like. Measure Tuesday lunch against prior Tuesday lunches, not against Saturday dinner.
• Split by role. Kitchen SPLH and front-of-house SPLH often tell different stories.
• Watch for drops. A sudden fall usually means someone stayed late, a shift started early, or a forecast missed.
• Set a ceiling as well as a target. Very high SPLH can mean you're understaffed, which shows up later in ticket times and reviews.

SPLH for Food Trucks

Food trucks need to read SPLH carefully because a lot of paid time produces no sales. Commissary prep, driving, setup, and teardown all count as labor hours. Track two figures:

• Service-window SPLH: sales divided by hours worked while the window was open, which shows staffing efficiency during service
• Full-shift SPLH: sales divided by all hours, including prep and travel, which shows whether a stop or event was worth booking

A brewery stop that looks busy during service can still lose money once you count a long drive and a two-hour setup. Tagging sales by location in your POS makes this comparison straightforward. Our guide to the best food truck POS system covers location tagging and offline mode.

Using POS Hourly Sales Reports to Build Schedules

Most modern restaurant POS systems can report sales by hour, by day of the week, and by order type such as dine-in, takeout, or online. Combined with POS timekeeping, those reports give you enough to build a schedule from data instead of habit.

Step 1: Pull Four to Eight Weeks of Hourly Sales

Average each hour by day of the week. Remove outliers such as a holiday or a private event, or schedule those separately.

Step 2: Adjust for What You Know Is Coming

Factor in local events, weather, school calendars, menu launches, and promotions. If you run a loyalty push, expect a lift. Our article on restaurant loyalty program ideas that bring diners back sooner covers ways to fill slower dayparts.

Step 3: Convert Forecast Sales Into Labor Hours

Divide each hour's forecast sales by your target SPLH, then compare the result to your minimum crew. The minimum crew is the smallest team that can safely open and run the line regardless of sales.

Illustrative schedule using a $50 target SPLH:

The table shows the shape a schedule should take: staffing ramps up before the rush and steps down after it. If your current schedule has everyone working 10 a.m. to 3 p.m., the 10 a.m. and 2 p.m. hours are where labor cost leaks.

Step 4: Build Staggered Shifts

Turn the hourly numbers into shifts: an opener at 9:30, a second cook at 11, a rush server at 11:30, and early cuts at 1:30 and 2. Scheduling software that imports POS sales data saves real time here. Our employee scheduling software buyer's guide explains what to look for.

Step 5: Compare Actual to Plan Daily

Review scheduled versus actual hours each day. Early clock-ins, late clock-outs, and missed breaks show up here first. To build this review into your daily routine, see our restaurant opening and closing checklist for FOH and BOH.

Ways to Reduce Labor Costs in Your Restaurant Without Hurting Service

Cutting hours is easy. Cutting hours while keeping ticket times, table turns, and the guest experience intact takes more care.

• Stagger start and end times. This is usually the biggest win, and it requires no new technology.
• Cut by role, not headcount. A slow Tuesday might need a full kitchen but one fewer server.
• Move prep to slow hours. Batch prep during the 2–4 p.m. lull instead of paying an extra cook during service.
• Cross-train. A host who can run food or a prep cook who can work the fryer lets you cover peaks with fewer people.
• Monitor overtime weekly. Federal and state law generally require overtime premiums for eligible hours. Catch overtime before Thursday, not after payroll.
• Set clock-in rules. Many restaurants require manager approval in the POS for early clock-ins.
• Let technology handle order-taking. In QSR and fast casual, self-order kiosks and online ordering can shift some order entry away from the counter.
• Pay at the table. Handheld terminals let servers take payment tableside, which shortens the check-close step and frees time for more tables.
• Review labor-heavy menu items. Dishes that need extensive hand prep or tie up a station during the rush cost more than their food cost shows.
• Reduce turnover. Every new hire means paid training hours, and stable schedules help retention.

Some cities and states have fair workweek or predictive scheduling laws. These laws require advance notice of schedules and may require extra pay for late changes or for cutting shifts short. If you operate in one of those areas, sending people home early may carry a cost. Confirm local rules with an employment professional.

Watch your service metrics alongside labor. If ticket times climb, comps rise, or reviews mention slow service after a schedule change, you cut too far.

Prime Cost: How Labor and Food Cost Work Together

Prime cost combines your two largest controllable expenses:

Prime cost = Total labor cost + Cost of goods sold (food and beverage) Prime cost percentage = Prime cost ÷ Net sales × 100

Looking at both together keeps you honest. Switching to pre-cut produce may lower labor but raise food cost. Moving to scratch sauces may do the reverse. The trade is only worth making if prime cost improves overall. For the food side of the equation, see our guide to calculating restaurant food cost percentage and ways to lower it.

Illustrative example: A restaurant replaces a purchased dressing with a house-made version. Food cost falls slightly, but the change adds four prep hours a week. If those labor dollars exceed the food savings, prime cost rises even though food cost improved.

Review prime cost weekly or monthly alongside your labor cost percentage and SPLH. Feeding these numbers into a 13-week cash flow forecast built from your sales data helps you plan payroll around slower seasons.

Next Steps

1. Write down your definitions of labor cost and net sales.
2. Calculate weekly labor cost percentage for the past 12 weeks.
3. Pull POS hourly sales and calculate SPLH by daypart.
4. Rebuild one week's schedule using the hourly method above.
5. Track prime cost and service metrics for a month before making deeper cuts.

If your current POS can't produce clean hourly sales or timekeeping reports, every step above gets harder. MannyPay works with restaurants and bars and food trucks on POS systems, card terminals, and payment processing. You can request a free quote, and a MannyPay specialist will respond within one business day.

This article is general information, not legal, tax, or employment advice. Wage, tip, service charge, and scheduling rules vary by state and city. Confirm requirements with a qualified professional.

ME

About the author

MannyPay Editorial Team

Beyond the Swipe's editorial desk researches the publication's guides and news and cites its sources in every article. Articles reviewed by a named MannyPay editor carry that editor's byline.

This article is for general educational purposes and is not legal, tax or financial advice. Card network rules and state laws change; confirm current requirements for your business.