GST Calculator- Tax inc & exc

Easily calculate GST, VAT, CT for any amount! Totally free!!
This app is designed to calculate the inclusive of sales tax, exclusive of sales tax and the tax value for a given amount while allowing you to specify the tax percentage you want to use.
This allows you to customise the values for any country or situation.

Features:
- Set a custom tax rate
- Allow changing between Inclusive and Exclusive with the touch of a button
- All entered values and selections are saved for quick access next time you open the app
- Results calculated as you type
- Works with large numbers
- Share the calculation by Email, Twitter, Facebook, Instagram, WhatsApp and any other social media.