Restaurant labour cost as a share of sales: calculate it correctly

A quiet month can raise your labour cost percentage without adding a single shift. A strong sales month can make the same staffing look cheaper. You therefore need both a consistent calculation and an explanation of what changed.

Match the period and use net sales

Labour cost percentage = labour costs ÷ sales excluding VAT × 100.

For example, use sales earned during the month and costs attributable to that month. Do not mix card payouts received in the month with wages that happen to be paid then. Settlement dates, refunds and payroll periods can otherwise distort the comparison.

In a hypothetical example, labour costs are SEK 60,000 and sales excluding VAT are SEK 200,000. The ratio is 30%. With the same labour costs and SEK 240,000 in sales, it becomes 25%. Here, sales explain the entire difference.

Include the full cost without double counting

Gross pay is the starting point, not the full employer cost. Identify the items that apply to your business:

• Pay, supplements and compensation attributable to the period.
• Holiday costs earned during the period, even if paid later.
• Employer contributions under applicable rules.
• Pensions, insurance and any related taxes.

In Sweden, employer contributions form part of what is often called social charges. Do not add both as separate costs. Verksamt’s employee cost calculator helps identify the relevant items.

Decide how agency staff enter your internal measure too. Otherwise, replacing employees with agency workers may appear to save money simply because the expense moves to another account. Document your definition and reconcile it with the accounts. Unpaid owner labour can be tracked separately as an estimate, but should not be presented as recorded payroll expense.

Separate today’s estimate from the month’s actual cost

During a shift, scheduled or recorded hours and cost assumptions can provide an estimate. This helps identify deviations, but it is not final payroll cost until hours, supplements and other items have been checked.

Vendion Staff provides records for scheduling, time and payroll preparation. Use these alongside sales in Analytics, and state whether the report shows a plan, an estimate or a completed period.

Read the percentage alongside operations

Compare similar days and periods with consistent opening hours and service formats. A restaurant offering lengthy table service has different tasks from a counter-service café. Preparation, cleaning and training remain necessary when few sales are recorded.

Track waiting times, overtime, breaks, sickness absence and whether each shift has the skills it needs. A low cost ratio can accompany good planning or unsustainable pressure; the number alone does not reveal which.

If the ratio rises, investigate the cause first: fewer guests, a different sales mix, longer opening hours, higher compensation or more working hours. Then choose an action that addresses the cause and respects applicable employment terms. A lower percentage is useful when finances improve and the restaurant still works well.