APRs and APYs - What’s the difference?
Sunday, February 25th, 2007I was never really clear on the difference between Annual Percentage Rate (APR) and Annual Percentage Yield (APY). Trent has cleared things up for me with a good article (really part two of a trilogy) about compound interest.
Whenever a bank mentions an interest rate to you, they’ll give you the APR when they’re lending you money but give you the APY when you deposit money with them. To the uneducated, it makes the offer seem better, because almost everyone outside of the financial industry uses these values interchangeably. Thus, when you see a savings account with a 5.05% APY, the actual interest rate they’re giving you is lower; you can just earn a 5.05% overall return if you don’t touch the money at all.
For the full explanation, click through.
(On a side note, he’s also beginning to sell me on the OpenOffice suite…)
Technorati Tags: personal finance, compound interest, APY, APR, banking