Financial Calculators
Loans, mortgages, tips, discounts, profit margins, and more.
Markup CalculatorCalculate selling price from cost and markup %, or find markup % from cost and selling price.
Profit Margin CalculatorCalculate gross profit, profit margin percentage, and markup from revenue and cost figures.
Commission CalculatorCalculate your sales commission and total take-home pay from sale amount and commission rate.
Commission Percentage CalculatorReverse-calculate the commission rate by entering a sale amount and the commission earned.
Commission Pay CalculatorCalculate total commission pay from sale amount, commission rate, base salary, and optional bonus.
Real Estate Commission CalculatorCalculate real estate commission from home sale price, rate, and optional listing/buyer agent split.
Sales Commission CalculatorCalculate sales commission for flat-rate or tiered commission structures, with effective rate and tier-by-tier breakdown.
Profit CalculatorCalculate profit amount, profit percentage, and profit margin from revenue and cost — with step-by-step breakdown.
Margin vs Markup CalculatorCompare profit margin and markup side by side from the same revenue and cost — see the formula difference clearly.
Gross Profit CalculatorCalculate gross profit and gross profit margin percentage from revenue and cost of goods sold (COGS).
Break-Even CalculatorCalculate your break-even point in units and revenue from fixed costs, variable costs, and selling price.
Debt Payoff CalculatorCalculate how long it takes to pay off any debt at a given monthly payment, or find the payment needed to be debt-free by your target date.
Loan Payoff CalculatorSee exactly how much time and interest you save by adding an extra monthly payment to any loan. Includes a side-by-side comparison table.
Loan CalculatorCalculate your monthly loan payment, total interest paid, and full loan cost in seconds.
Mortgage CalculatorEstimate your monthly mortgage payment including principal, interest, and total repayment cost.
Loan Interest CalculatorCalculate the total interest you will pay over the life of any fixed-rate loan.
Amortization CalculatorGenerate a complete month-by-month amortization schedule for any fixed-rate loan or mortgage.
Extra Payment Mortgage CalculatorSee how much interest and time you save by making extra monthly mortgage payments.
Loan Repayment CalculatorFind how long it takes to pay off a loan at a given payment, or the payment needed to pay off in a set time.
Coast FIRE CalculatorCalculate your Coast FIRE number — how much to invest today so compound growth covers your retirement without saving more.
FIRE CalculatorCalculate your FIRE number and how many years until you reach financial independence and can retire early.
FIRE Number CalculatorCalculate the exact amount you need to save to reach financial independence using the 4% rule or a custom withdrawal rate.
Early Retirement CalculatorCalculate when you can retire early based on your savings rate, income, and expected investment returns.
Financial Independence CalculatorCalculate your financial independence date, FI number, and passive income from current savings based on income and expenses.
Discount CalculatorCalculate the final price and exact savings after applying any discount percentage.
Price After Discount CalculatorCalculate the exact price you will pay after any discount or percentage off.
Percentage Discount CalculatorReverse-calculate the discount percentage from an original price and a sale price.
Sale Price CalculatorCalculate the sale price after a retail markdown or promotional discount percentage.