Break-even Calculator - Free Online Tool | Shining Toolbox

Calculate your break-even point - how many units you need to sell to cover all costs. Essential for business planning.

Break-even Calculator

Find how many units you need to sell to break even

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Break-even Point

0 units

Revenue Needed

$0.00

Contribution Margin$0.00 / unit

Each unit sold contributes $0.00 toward covering fixed costs.

About Break-even Calculator

How to Calculate Break-even

  1. Enter your fixed costs (monthly or annual)
  2. Enter your selling price per unit
  3. Enter your variable cost per unit
  4. View your break-even point in units and revenue

Break-even Formula

Break-even Units = Fixed Costs ÷ Contribution Margin
Contribution Margin = Selling Price - Variable Cost

Example Calculation

  • Fixed Costs: $10,000/month
  • Selling Price: $50
  • Variable Cost: $30
  • Contribution Margin: $20
  • Break-even: 500 units or $25,000 revenue
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