Break-Even Units Calculator

How to use it

1. {'step': 1, 'description': 'Calculate contribution margin', 'calculation': '€85 - €52 = €33 per unit'}
2. {'step': 2, 'description': 'Divide fixed costs by margin', 'calculation': '€12,000 ÷ €33 = 363.6 units'}
3. {'step': 3, 'description': 'Round up to whole units', 'calculation': '364 units needed'}
4. {'step': 4, 'description': 'Calculate break-even revenue', 'calculation': '364 × €85 = €30,940'}

Common mistakes

• ⚠️ Not accounting for step-fixed costs that change at certain volumes
• ⚠️ Assuming variable costs remain constant at all production levels
• ⚠️ Forgetting that break-even doesn't include desired profit margin

Worked example

Calculate units needed: 50,000 fixed, 100 selling, 60 variable.

Sell units of {units} to break even, generating facturacion of {facturacion}. Each unit contribut is margen_contribucion of {margen_contribucion}.

Input guide