Taxcalc V. 1.0 (TI-83) By Andrew Goodmanson How it Works- It calculates the amount of tax on a certain price with a certain tax percentage rate. Novelty- It has a preset for calculating the HST Tax (Canada) and can also calculate for other tax percentages (I don't know what the rate is in the US or anywhere else) Support- Comments, questions, insults can be forwarded to moshmellows@hotmail.com Disclaimer- Use at own risk. I cannot be held if my program causes damage to your calc (I don't see how it possibly could, though) "Things are more like they are now than they have ever been."