Business Tool Suite

Professional financial calculators for business planning, analysis, and decision making. All tools are free to use and work on any device.

$Break-even Calculator

Calculate the point where total revenue equals total costs.

Break-even Analysis

%ROI Calculator

Calculate Return on Investment to measure investment efficiency.

ROI Results

TTax Calculator

Calculate taxes based on income and tax rate.

Tax Calculation

DDepreciation Calculator

Calculate asset depreciation using straight-line method.

Depreciation Schedule

PPayroll Calculator

Calculate gross pay, deductions, and net pay.

Payroll Summary

CCommission Calculator

Calculate commission earnings based on sales performance.

Commission Earnings

MMarkup Calculator

Calculate markup percentage and selling price.

Markup Results

%Discount Calculator

Calculate discounts and final prices.

Discount Results

PProfit Margin Calculator

Calculate gross and net profit margins.

Profit Margin Analysis

UCost Per Unit Calculator

Calculate the cost per unit for products or services.

Cost Per Unit Analysis

$Sales Tax Calculator

Calculate sales tax and total price including tax.

Sales Tax Calculation

OOvertime Calculator

Calculate overtime pay and total earnings.

Overtime Calculation

HHourly Rate Calculator

Convert between hourly, daily, monthly, and annual rates.

Rate Conversion