Julia Kagan is a financial/consumer journalist and former senior editor, personal finance, of Investopedia. Marguerita is a Certified Financial Planner (CFP), Chartered Retirement Planning Counselor ...

Julia Kagan is a financial/consumer journalist and former senior editor, personal finance, of Investopedia. Amanda Jackson has expertise in personal finance, investing, and social services. She is a ...

Calculating the present value of an annuity using Microsoft Excel is a fairly straightforward process if you know the annuity's interest rate, payment amount, and duration. Calculating this value is ...

John Egan is a veteran personal finance writer whose work has been published by outlets such as Bankrate, Experian, Newsweek Vault and Investopedia. Michael Adams is a former Cryptocurrency and ...

Here's how to calculate the present value of a perpetual annuity that promises to pay flat or growing annual payments with helpful examples. A perpetual annuity, also called a perpetuity, promises to ...

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 ...