Finance & Business CalculatorsFinance & Business Calculators
28 free tools across personal finance, halal Islamic financing, and business & trade — with absolutely no interest-based (riba) calculators.
Finance & Business Calculators28 free tools across personal finance, halal Islamic financing, and business & trade — with absolutely no interest-based (riba) calculators.
Plan your monthly budget using the popular 50/30/20 rule: needs, wants, and savings.
Find out how many months it will take to reach your savings goal with monthly contributions and interest.
Break down your monthly expenses by category and see what percentage of your income each one takes.
See how inflation affects the future value or purchasing power of an amount of money over time.
Calculate your salary raise percentage, or find your new salary given a raise percentage.
Estimate your net (take-home) salary after entering your total deduction percentage (tax, insurance, etc.).
Project how much your retirement savings could grow to by your target retirement age.
Convert your salary between hourly, daily, weekly, monthly, and annual figures based on your work schedule.
Estimate your annual and monthly property tax based on your home's value, assessment ratio, and local tax rate.
Calculate the total selling price and monthly installment for a Murabaha (cost-plus profit) Islamic financing agreement.
Calculate the total cost of an Ijara (Islamic lease) or Ijara Muntahia Bittamleek (lease-to-own) agreement.
Estimate the monthly payment for a Diminishing Musharaka (declining partnership) home or asset financing structure.
Calculate the total repayment and installment for a flat halal profit-rate financing agreement, instead of riba-based interest.
Convert between world currencies using live exchange rates, or enter your own rate manually.
Calculate the profit or loss and profit margin for a business or trade transaction.
Split a total profit amount between business partners based on their agreed share percentages.
Calculate profit margin and markup percentage from cost and selling price, or find the required selling price.
Find out how many units you need to sell to cover your fixed and variable costs (break-even point).
Estimate the total starting cost for a new business, including a recommended contingency buffer.
Calculate your net cash flow for a period based on total cash inflows and outflows.
Calculate how quickly your inventory is sold and replaced over a given period.
Calculate how long it will take for an investment to pay for itself from its net cash inflows.
Calculate the sale price after a discount, or find the discount percentage between two prices.
Calculate VAT or sales tax, whether your amount already includes tax or excludes it.
Calculate the hourly rate you need to charge as a freelancer to hit your income goal.
Calculate the return on investment (ROI) and annualized return for a trade or business investment.
Calculate Gross Domestic Product (GDP) using the expenditure approach: consumption, investment, government spending, and net exports.
Calculate sales commission earnings using a flat rate, or a two-tier structure with a higher rate above a sales threshold.