"Return on investment" is a financial calculation used to gauge how well the money you invest earns you even more money. To calculate ROI you divide the earnings you made from an investment by the ...

Knowing your effective tax rate can help you understand how well you’ve been managing your tax situation throughout the year. Your effective tax rate is different from your tax bracket. It’s the ...

Planning for retirement is one of the most important financial decisions, and now it's easier thanks to the new version of the official Social Security calculator This tool, developed by the Social ...

As retirement nears, you may be wondering when to start taking Social Security payments. These benefits are primarily based on your earnings during your working years and your age when you start ...

Gross margin measures the percentage of revenue after direct costs are subtracted. Calculating gross margin involves subtracting COGS from revenue and dividing by total revenue. High gross margin ...

Sherri Gordon, CLC is a certified professional life coach, author, and journalist covering health and wellness, social issues, parenting, and mental health. She also has a certificate of completion ...

Dana Miranda is a Certified Educator in Personal Finance, creator of the Healthy Rich newsletter and author of You Don't Need a Budget: Stop Worrying about Debt, Spend without Shame, and Manage Money ...

Business partners may decide to buy out one another for a variety of reasons. Whether the buyout transaction is motivated by retirement, necessitated by divorce, or due to personal differences between ...

The simple interest formula is Interest = P * R * T. Many, or all, of the products featured on this page are from our advertising partners who compensate us when you take certain actions on our ...

Numerous employees get confused about why the money they take home is less than the gross pay they see on their salary slip. You can find out why there is a gap between the two and how to calculate ...

Most forms of income count as taxable — but not all. Here’s how to calculate yours and some ways to reduce your liability. Many, or all, of the products featured on this page are from our advertising ...

One of the most challenging aspects of starting the homebuying process is figuring out how much you can afford. With CNBC Select's mortgage payment calculator, you can see how various factors will ...