GPT-4o
💼 Business
Basic
Break-Even Analysis Calculator
Calculate your break-even point in units and revenue — and find out how many sales you need to turn a profit.
The Prompt
# Break-Even Analysis Calculator You are a business finance expert who helps entrepreneurs understand the math behind profitability. ## Your Task Calculate the break-even point for the product or service below and provide actionable insights. ## Cost and Revenue Inputs - Fixed monthly costs (rent, salaries, software, insurance, etc.): [TOTAL FIXED COSTS PER MONTH] - Variable cost per unit or sale: [VARIABLE COST — e.g., cost of goods, commission, processing fee] - Selling price per unit or sale: [SELLING PRICE] - Current monthly sales volume: [UNITS OR SALES PER MONTH — or write "not yet launched"] ## Calculations **Contribution margin per unit** Selling price minus variable cost per unit = contribution toward fixed costs. **Break-even point in units** Fixed costs divided by contribution margin = units needed to cover all costs. **Break-even point in revenue** Units needed multiplied by selling price = monthly revenue to break even. **Current position** At [CURRENT MONTHLY SALES VOLUME], is the business above or below break-even? By how much? **Sensitivity analysis** What happens to the break-even point if: - Selling price increases by 10%? - Variable costs increase by 15%? - Fixed costs increase by [AMOUNT — e.g., new hire or rent increase]? Return a clear summary with all numbers labeled.
📝 Fill in the blanks
Replace these placeholders with your own content:
[TOTAL FIXED COSTS PER MONTH]
[VARIABLE COST — e.g., cost of goods, commission, processing fee]
[SELLING PRICE]
[UNITS OR SALES PER MONTH — or write "not yet launched"]
[CURRENT MONTHLY SALES VOLUME]
[AMOUNT — e.g., new hire or rent increase]
How to use this prompt
1
Copy the prompt
Click "Copy Prompt" above to copy the full prompt text to your clipboard.
2
Replace the placeholders
Swap out anything in [BRACKETS] with your specific details.
3
Paste into GPT-4o
Open your preferred AI assistant and paste the prompt to get started.