Money & Business
Clear, decimal-safe business tools for profit margins, markups, break-even targets, sales tax, VAT, and salary rates.
Featured Tools
Profit Margin Calculator
Calculate gross profit, margin percentage, and target selling price.
Markup Calculator
Find markup amount, selling price, and equivalent gross margin.
Break-even Calculator
Determine break-even units and revenue from fixed and variable costs.
Sales Tax Calculator
Calculate tax amount and total price or reverse tax from gross.
All Tools in this Category
Profit Margin Calculator
Calculate gross profit, margin percentage, and target selling price.
Markup Calculator
Find markup amount, selling price, and equivalent gross margin.
Break-even Calculator
Determine break-even units and revenue from fixed and variable costs.
VAT Calculator
Add VAT to net amount or extract VAT from gross total.
Sales Tax Calculator
Calculate tax amount and total price or reverse tax from gross.
Commission Calculator
Calculate sales commissions, base pay additions, and sales targets.
Hourly to Salary Calculator
Convert hourly wage to weekly, monthly, and annual gross earnings.
Salary to Hourly Calculator
Convert annual salary into equivalent hourly, weekly, and monthly rates.
Business Arithmetic & Margin Assumptions
These business and financial tools use high-precision decimal arithmetic to prevent common floating-point rounding errors.
Profit Margin vs. Markup: Margin is gross profit divided by revenue, whereas markup is gross profit divided by cost. Confusing these two figures is a common business planning mistake that artificially depresses gross profitability.
Disclaimer: These calculators provide mathematical estimates for educational and commercial planning purposes only. They do not constitute formal tax, legal, or accounting advice.