Comment on TopCalculette Pro

Quite a competent and feature rich calculator best suitable for business purposes.

I like that there is a multi-currency converter built-in. And I also like the "tape", with nifty abilities letting you insert comments as well as go back and change a certain value, in order to get instantly updated (new) total/result.

Well worth its price, if you run a company and need a basic calculator for stuff like calculating profit margins, adding/reducing VAT costs, etc.

It could benefit from a new progam icon and some interface lifts, but it's not looking super shabby.