Free Tools

Financial & Investment

Financial & Investment Calculator on ShoutingNow.

Clear filter

ROI Calculator

Calculate return on investment (ROI), profit, and annualized ROI from invested and returned amounts. Use calendar dates or a fixed holding period, with an invested-vs-profit pie chart.

Financial & Investment Finance Free Online

Sales Tax Calculator

Calculate sales tax, before-tax price, or after-tax total from any two known values. Includes a price breakdown pie chart and U.S. state rate reference table.

Financial & Investment Finance Free Online

Simple Interest Calculator

Project simple interest on a principal with yearly or monthly rates, flexible duration, optional contributions, and a yearly or monthly breakdown table with chart view.

Financial & Investment Finance Free Online

Compound Interest Calculator

Project investment growth with compound interest — initial balance, rate, compounding frequency, years, and optional deposits. See future value, APY, breakdown table, and chart.

Financial & Investment Finance Free Online

Loan Calculator

Calculate monthly loan payments with extra payments, fees, and balloon options. See total interest, payoff date, effective annual rate, and a full amortization schedule.

Financial & Investment Finance Free Online

Commission Calculator

Calculate sales commission from price and rate, or model tiered brackets with optional base pay. Solve any simple field or run marginal tier math.

Financial & Investment Business Finance