PROAINEX

Advanced Profit & Loss Calculator

100% mathematically accurate tool to calculate Net Profit, Markup, Margin, or reverse-engineer Target Selling Price & Cost Price based on your exact formulas.

Calculation Settings

+ Show Advanced Options (Tax, Discount, Shipping & Custom)

Core Mathematical Business Formulas

This tool utilizes standard accounting algebraic formulas to ensure 100% mathematical accuracy across all calculations, handling complex taxes and percentage-based discounts seamlessly.

Standard Profit & Loss Formulas

Reverse Engineering Formulas