TipCalc runs on Java enabled mobile phones. It calculates the tip
due for a meal, and breaks down the per person cost, given equal
portions for all participants. This software is free, distributed
under the terms of the GNU public license. The source code also
provides a simple but complete example of a Java MIDP
application.
Note: Currently, tip is set at 15%. It should be a small change
to add a new screen to allow modification of the tip percentage.
Platform
TipCalc was developed on a Nokia platform, but should run on any J2ME phone that
supports CLDC 1.0 and MIDP 1.0 (basic Java phone functionality).
Distribution license
TipCalc is Copyright 2004 Harshy Wanigasekara,
and is distributed under the terms of the Gnu Public License.
Source code is included with the download.
Links
Version 1.0
Zipfile with source and binaries.
I used Nokia's PC
Suite v 6.2.18 to download the jad and jar files via IR link to my
Nokia phone. You need something similar to download the software
to your own phone.