Start with fixed costs, selling price and variable cost per unit. MPPM calculates contribution economics and break-even first, then adds target-profit planning where your plan allows it.
Enter your unit economics. Free gives the standard result; Pro adds target-profit planning.
Fixed costs, selling price and variable cost per unit are enough to calculate break-even.
Start with the result. Open the details only when you need them.
Enter your numbers and calculate to see the result.
MPPM will explain what the result means and what to check next.
Work backwards from the outcome you want.
MPPM Professional Services can help connect price, volume, margin, fixed costs and growth targets into a practical operating plan.
Free gives you the standard answer. Pro helps you plan targets, compare scenarios, organise recurring work and create decision-ready outputs.
Compare current, conservative and growth cases before committing to a change.
Test the same assumptions across multiple scenarios and see how the result moves.
Turn the calculation into a clear next-step recommendation.
MPPM connects the result and supporting metrics into one practical decision summary.
Start from the outcome you want, not only the result you have.
Work backwards from a target to the performance, volume or budget required.
Move from calculator result to something you can actually share.
Create structured outputs for managers, clients and recurring reviews.
Reuse important assumptions across connected decisions.
Connect this result with the other calculators in the MPPM workflow.
See how the decision changes over time.
Keep previous calculations, revisit assumptions and compare performance without deleting old work.
Use break-even as a threshold, then judge whether the volume, price and contribution assumptions are commercially realistic.
Selling price minus variable cost tells you how much each unit contributes toward fixed costs and profit.
Fixed costs divided by contribution per unit gives the approximate units needed before profit begins.
Margin of safety shows whether your current or planned volume is comfortably above the threshold.
If break-even is 200 units, the first 200 units approximately cover the entered fixed and variable costs. Profit begins only after that threshold, assuming the inputs remain stable.
Use connected calculators when the next question depends on another part of the economics.
The break-even point is the approximate sales volume or revenue where the contribution generated covers the fixed costs entered, leaving profit around zero.
Selling price minus variable cost per unit. It is the amount available from each sale to cover fixed costs and then profit.
It measures how far current or planned sales sit above break-even. A larger margin of safety generally gives more room for sales volatility.
It depends on how the cost behaves in your business. Stable salaries are often treated as fixed for planning; commissions tied directly to sales may behave like variable costs.
Not automatically. This calculator is a management-planning model based on the costs entered, not a statutory accounting or tax calculation.
