You do not have to spend 10 minutes after lunch typing what each person ordered and how much it costs – just type total and tip percent and you are done.

If, for example it ends up being $12.97 per person you can try to adjust per-person value to round number, say $13, and see how this affects total and tip percentile.

Here are some of its features:

• It is quite intelligent: you can edit not only tip percentile, but also adjust total or per person value.
• It’s tiny – just about 14K.
• Supports filing to Palm Expense application - you can file current bill to Expense application to be included in your expense report.
• Includes convenient Tip percentile shortcuts.
• Supports number formatting specific to your country settings.