Connected calculators for margin, markup, contribution, pricing and break-even decisions. Work through the calculators in the order that matches the decision rather than collecting isolated metrics.

Build the cost base: Separate costs caused by each sale from fixed costs paid regardless of volume.
Choose the pricing rule: Use target margin, not an arbitrary markup, when a minimum profit share must be protected.
Test volume: Convert contribution into break-even units and revenue, then add the profit target above zero.
Stress the decision: Model discounts, fee changes and customer loss before publishing a new price.

Checks before acting

Use realised selling price after discounts.
Keep VAT or sales tax consistently inside or outside every figure.
Check capacity and cash requirements at the calculated volume.

Download the free break-even planning worksheet →

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