To calculate the net profit margin, you need to divide the net profit by the revenue and multiply the result by 100 to express it as a percentage. Net profit is calculated by subtracting the total expenses from the revenue.
Here's an example:
Suppose a company has the following financials for the year:
Revenue: $100,000
COGS: $60,000
Operating expenses: $20,000
Interest expense: $5,000
Tax expense: $5,000
To calculate the net profit margin, you would first need to calculate the net profit by subtracting the total expenses from the revenue:
Net profit = Revenue - COGS - Operating expenses - Interest expense - Tax expense
= $100,000 - $60,000 - $20,000 - $5,000 - $5,000
= $10,000 .
Next, you would divide the net profit by the revenue and multiply the result by 100 to express it as a percentage:
Net profit margin = Net profit / Revenue * 100
= $10,000 / $100,000 * 100
= 10%.
Therefore, the company's net profit margin for the year is 10%. The net profit margin is a useful metric for measuring a company's profitability. It shows the percentage of revenue that is left after all expenses have been accounted for. A higher net profit margin indicates a more profitable company.