Calculator / Plan the business
What does the month leave?
Put a cost on the work behind the revenue. Separate your top line from the contribution left to cover the rest of the business.

02 / Follow the result
Your modeled scenario
- Gross revenue
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- Cash costs
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- Valued labor
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- Monthly contribution
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- Contribution margin
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For the assumptions entered. This is a scenario, not a forecast.
One question, two scenarios
What changed?
How to read this result
Gross revenue = slots × price + other revenue. Valued labor = hours × hourly value. Contribution = gross − cash costs − labor. Each ledger line is rounded to cents.
Contribution margin = contribution ÷ gross revenue. It is undefined at zero gross revenue. This management measure excludes any tax, fixed overhead, refunds or bad debt you have not entered.
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The research behind the workings