The NumberTrove library
Business
calculators.
Make pricing, profitability, growth, and financing assumptions easier to compare. These tools give you a quick planning estimate for common small-business and personal-finance calculations.
Choose the right business calculator
Use consistent definitions for revenue, cost, profit, and cash flow. Actual decisions may also need taxes, fees, financing terms, inventory timing, and other business-specific inputs.
Every tool is free, browser-based, and includes its formula, assumptions, and related calculators. Use the links below to start with the result you need.
Profit margin calculator
Find profit and margin from revenue and cost.
BusinessMarkup calculator
Calculate selling price and markup from cost and profit.
BusinessBreak-even calculator
Find the sales volume needed to cover fixed costs.
BusinessROI calculator
Measure return on an investment in percentage and dollars.
BusinessDiscount calculator
See the sale price and savings from a percentage discount.
BusinessPercentage change calculator
Find the percentage increase or decrease between two values.
BusinessCAGR calculator
Calculate compound annual growth across an investment period.
BusinessCommission calculator
Calculate commission earned from sales and a commission rate.
BusinessLoan calculator
Estimate monthly payments, total interest, and payoff timing for a fixed-rate loan.
Business