This number describes the percentage of income which is left over after Costs & Expenses are deducted from Sales.
People will think of profit margin at different points on the Income Statement. Production might look at Gross Margin; operations might look at Operating Margin; the finance department looks at Return on Sales. See the different examples of Margins below:
GROSS MARGIN
Ratio: Gross Profit as a percentage of Sales
Example: The Round Number CompanySales = 200; Gross Profit = 120, Gross Margin = 120/200 = 60% |
OPERATING MARGIN
Ratio: Operating Income as a percentage of Sales
|
Sales = 200; Operating Income = 48, Operating Margin = 48/200 = 24% |
RETURN ON SALES (ROS)
Ratio: Net Income as a percentage of Sales
|
Sales = 200; Net Income = 30, Return On Sales = 30/200 = 15% |
Some people use Margin to mean the same as Gross Profit.