OPERATOR TOOL
Labor cost percentage
Measure labor cost as a share of net sales and see how many sales dollars each labor dollar supported.
Use labor cost and net sales from the same period. No universal “good” percentage is assumed.
Result
Enter labor cost and net sales, then calculate.
Labor cost percentage
Sales per labor dollar
Compare the result with your own plan, staffing model, service level and prior periods rather than a universal benchmark.
Formula
Labor cost % = Labor cost ÷ Net sales × 100
Sales per labor dollar = Net sales ÷ Labor cost
Last calculation review: October 2026
Need to track multiple periods? The workbook is separate from this free calculator. See workbook options →
Worked example
Illustrative only. At $9,100 labor cost and $28,000 net sales, labor cost is 32.50%. Sales per labor dollar are $3.08.
What to do next
- Compare scheduled hours, actual hours and sales by daypart.
- Separate a demand problem from a scheduling problem before cutting labor.
- Review labor together with food cost through prime cost.
Questions operators ask
What belongs in labor cost?
Use the labor definition you manage internally and keep it consistent between periods.
Is a lower labor percentage always better?
No. Understaffing can damage throughput, service and sales.
Why use net sales?
The denominator should match the sales base used in your operating reports.
Read Restaurant Labor Cost Control and Restaurant Labor Productivity for the operating causes behind the percentage.