Calculator help, please?? - Posted by Edwin

Posted by River City on September 15, 2009 at 09:47:42:

I have a 12C and it is giving me $613.21.

Calculator help, please?? - Posted by Edwin

Posted by Edwin on September 11, 2009 at 23:27:29:

I’m trying to figure a payment on my HP 12C calculator, but I’m getting different figures on two separate web sites that calculate the same thing, and I can’t understand what I might be doing wrong.

$108,000 Present value
360 month term
5.5%

My Quicken software and two amortization websites say the payment should be $613.21.

However, my trusty calculator is giving me a payment of $661.37!!! I’m sure I’m inputting the numbers correctly?

If anyone can explain this, I’d be eternally grateful!!
Thank you