How to Use Excel to Calculate the ROI on a Product. "Return on investment" is a financial calculation used to gauge how well the money you invest earns you even more money.

To truly calculate the total return of an investment, you must include the CGY or CGL and dividend yield. Many brokerages will provide the CGY and total return on investment for the stocks you hold.

In order to make educated decisions when investing, you need to determine how much you could make on that investment. To do this, you need to calculate return on investment, or ROI.

To truly calculate the total return of an investment, you must include the CGY or CGL and dividend yield. Many brokerages will provide the CGY and total return on investment for the stocks you hold.

Return on investment (ROI) measures how well an investment is performing. Learn how to calculate and interpret the ROI of your current portfolio or a potential investment.

Return on Investment (ROI) can help you determine how much you'll have for retirement. Here are key formulas and strategies to plan and maximize your financial future.

To calculate operating income return on investment, divide the company's operating income by its total operating assets, which you can find on its balance sheet.