Curious Feature on the HP-37E Financial Calculator

[bshoring]

(05-16-2015 09:26 PM)Gene Wrote:  However, it is present in any of the financial models that have Cost, Price, Margin, and Markup keys, of course.

Cool one key function on the 37E however!

Yes, it is kind of cool ! I hadn't paid much attention to the function before, but now that I have a 37E, I've been playing with it. It is useful for other things besides retail, like finding a price net of taxes or vice versa. Of course one could also load the stack with the correct multipliers and get the same result.

Bob