What is the formula for profit margin?

What is the formula for profit margin?

• A. Net Income / Total Assets
• B. Net Income / Net Sales
• C. Operating Margin / Net Sales
• D. Gross Profit / Net Sales

Answer: (B)

Profit margin shows how much of every dollar of sales is kept as profit after all costs. It is calculated by dividing net income (the bottom-line profit after all expenses, taxes, and interest) by net sales (revenue after returns and allowances). This ratio indicates the portion of sales that translates into actual profit, making it a true net profitability measure. It differs from gross margin, which uses gross profit (net sales minus cost of goods sold) and shows production efficiency, and from operating margin, which uses operating income (before interest and taxes) and reflects operating efficiency. Using total assets in the denominator would describe a return metric (return on assets) rather than a margin per sales dollar.

Profit margin shows how much of every dollar of sales is kept as profit after all costs. It is calculated by dividing net income (the bottom-line profit after all expenses, taxes, and interest) by net sales (revenue after returns and allowances). This ratio indicates the portion of sales that translates into actual profit, making it a true net profitability measure.

It differs from gross margin, which uses gross profit (net sales minus cost of goods sold) and shows production efficiency, and from operating margin, which uses operating income (before interest and taxes) and reflects operating efficiency. Using total assets in the denominator would describe a return metric (return on assets) rather than a margin per sales dollar.