Discover how to calculate present value (PV) in Excel, exploring concepts like future value, interest rates, and periods for ...

Image source: Flickr user Ken Funakoshi. A perpetual annuity, also called a perpetuity, promises to pay a certain amount of money to its owner forever. A classic example would be that of a perpetual ...

In the world of finance, an annuity is a contract between you and a life insurance company in which you give the company a lump sum or series of payments, and in return, the insurer promises to ...

The basic premise of finance is that money has time value -- a dollar in hand today is worth more than a dollar in the future. The study of finance seeks to make it possible to compare the value of a ...

Net present value and the profitability index are helpful tools that allow investors and companies make decisions about where to allocate their money for the best return. Net present value tells us ...

An annuity is an insurance contract you purchase to receive payments for a specific period, such as 30 years, or for the rest of your life. By applying a mathematical formula consisting of variables ...

Calculating the interest rate using the present value formula can at first seem impossible. However, with a little math and some common sense, anyone can quickly calculate an investment's interest ...

Present value is a useful mathematical formula designed to figure out if money received now is worth more than money received later. What Is Present Value? Terms Associated With the Present Value of ...

The discount factor of a company is the rate of return that a capital expenditure project must meet to be accepted. It is used to calculate the net present value of future cash flows from a project ...

Will Kenton is an expert on the economy and investing laws and regulations. He previously held senior editorial roles at Investopedia and Kapitall Wire and holds a MA in Economics from The New School ...

The time value of money sounds like one of those boring economic concepts that a small business owner doesn't have time for – but that would be wrong. Future value and present value are monetary ...