TAX calculator - iTaxCalc
Easy to calculate Taxes!
About
This app calculates tax amounts based on input prices, allowing for different tax rates and calculations with tax-included or base prices. It offers flexible input methods and easy copying of results.
What's New in TAX calculator
1.5.0
September 21, 2026
• The history recall buttons have been changed to "＜ Prev" and "Next ＞" • The control buttons in iPad multi-window mode no longer overlap with app buttons • Other improvements were also made
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FAQ
Does TAX calculator have ads?
Yes, TAX calculator contains advertisements. This is how the app is supported as it is offered for free.
What is the latest version of TAX calculator?
The latest version of TAX calculator is 1.4.0, last updated on February 23, 2026.
How does TAX calculator handle decimal points and thousands separators?
TAX calculator displays decimal points as periods (.) and uses commas (,) as thousands separators. The number of digits after the decimal point is set to 2, with rounding applied to the third digit.
Can I calculate taxes with different rates using TAX calculator?
Yes, TAX calculator allows you to calculate taxes using two different tax rates simultaneously. You can change each tax rate by tapping on its respective column.
How can I copy calculated tax amounts from TAX calculator?
You can copy the input calculation price to your clipboard by tapping the 'copy' key. Additionally, tapping the 'Ⓒ' button allows you to copy the price of each individual column into your clipboard.
What devices is TAX calculator compatible with?
TAX calculator is compatible with iPhone, iPad, and iPod devices.
What is the age rating for TAX calculator?
TAX calculator has an age rating of 4+, making it suitable for a wide range of users.
How does TAX calculator recalculate prices?
After an initial calculation, tapping on a column without a frame will move the frame to that column and automatically recalculate all other prices accordingly.
