Net present value (NPV) represents the difference between the present value of cash inflows and outflows over a set time period. Knowing how to calculate net present value can be useful when choosing ...

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 ...

When a company is making capital budgeting decisions -- whether it's something as small as buying a new copier vs. servicing an old one or as big as entering a new market -- it must weigh the expected ...

Present value (PV) is an accounting term meaning the value today of some amount of money expected to be available one or more years in the future. The concept behind this is that money available in ...

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 ...

Determining the age of an individual is straightforward, except when using standard actuarial tables for tax purposes. Practitioners must use nearest age (that is, the age of the individual at his ...

In 2001, I left a lucrative executive post in technology to start the Taproot Foundation. I had always intended to return to the nonprofit sector, where I began my career, but it was hard to pull the ...

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 ...