Understanding Average Guest Check
How we calculate. Avg check = sales ÷ covers. See our methodology and accuracy policy .
Real-world scenario: A typical Average Guest Check case uses total sales 18000 and covers 400. Enter the same figures below to reproduce the worked path.
What is Average Guest Check?
An F&B check-average KPI. Distinct from hotel ADR (room revenue ÷ rooms sold).
- Covers = guests, not checks (unless policy says checks)
- Sales = F&B revenue for the outlet
- Label net vs gross of tax/tip
The Formula
Worked Example
Common Use Cases
- Menu engineering: check average
- Server contests: avg check lift
- Forecast sales: covers × check
Pro Tips
- Don’t confuse with ADR
- State tax/tip inclusion
- Pair with table turnover
| Scenario | When to use |
|---|---|
| Percent of a number | Finding a part of a whole (tax, tip, score) |
| Percent change | Comparing old vs new values |
Limitations: Average Guest Check results are educational hotel and restaurant planning aids—not accounting, tax, or franchise reporting advice. Confirm definitions with your PMS, POS, and brand standards.
Common mistakes
- Swapping part and whole: The denominator must be the full total, not a subset.
- Rounding too early: Carry extra decimal places through multi-step work before rounding the final percent.
- Mixing percent and decimal forms: Enter rates in the format the calculator labels expect.
The worked example for average guest check was verified with the calculator form on this page—enter the same values to confirm the result.
When to use this calculator
- Use this page when your wording matches average guest check and the form labels on screen.
- Use percent of a number for “what is X% of Y?” problems.
- Use number is what percent when you know part and whole and need the percent.
Still unsure about average guest check? Start with the quick answer above, then open the linked calculator that matches your wording.
❓ Frequently Asked Questions
How do I use this average guest check calculator?
For average guest check, enter the values labeled on the form, then press Calculate. Compare the result to the worked example on this page.
What formula does this page use?
See the quick answer and formula box above for average guest check—the same percentage calculator expression is applied to your inputs.
What if my result looks wrong?
When checking average guest check, re-check part vs whole (or rate vs base), rounding, and whether percents were entered as 25 rather than 0.25 when the form expects percents.
Authoritative References
For hotel and restaurant performance concepts, consult:
- AHLA — lodging industry context
- Hospitality Net — industry explainers
- National Restaurant Association — restaurant operations context