Decent Tip Calc app for the k750i?

Hey everybody -- Is anybody aware of a decent Tip Calculator for the K750i/w800?

Thanks.

What is a Tip Calculator?

$63.79 x 0.15 = $9.57.

If you can't find a tip calculator app for your mobile, you might have to do the math the old-fashioned way on the regular calculator. midlet-dot-org is a good place for free apps, thought I'm not sure if they have what you're looking for or not, good luck!

Indeed. The standard calculator application loads very fast. Downloading a java calculator would be sort of inconvenient, as you would have to boot up the application everytime you want to use it.

Or just do the math in your head. The easy way is to figure for 10 percent (move decimal over one place), then take that value and add half of it to itself. Example:
6.23 x 10 = .62
.62/2 = .31
.62 + .31 = .93

Looks complicated, but very simple to do in your head if you give it a try.