Claire Boyte-White is the lead writer for NapkinFinance.com, co-author of I Am Net Worthy, and an Investopedia contributor. Claire's expertise lies in corporate finance & accounting, mutual funds, ...

Net profit margin is a key financial metric that measures the percentage of revenue left as profit after all expenses are deducted. Investors and businesses can use the net profit margin to assess a ...

EBITDA margin is a financial metric used to assess a company’s profitability before accounting for interest, taxes, depreciation and amortization. This measure represents the percentage of revenue ...

If you are using Microsoft Excel to manage numerical data, at some point you're inevitably going to display percentages. Doing so can give you a new insight, or make summarizing heaps of data a bit ...