The easiest and most complete Universal iPhone & iPad GST Calculator app on the App Store!!!
Great tool for consumers, businesses and filling in expense claims forms!
GST App has a simple interface, calculates GST Inclusive and GST Exclusive, remembers your last calculation, and even has a reverse GST option!!!
10%, 12.5% & 15% GST options for business done both in New Zealand and Australia. The application will remember your preferred rate.
This application has taken the October 2010 GST changes for New Zealand into account.
Amount Excludes GST: This will calculate the total GST and total Including GST.
Amount Includes GST: This will calculate the total GST and total Excluding GST.
Amount is GST (Reverse GST): This will tell you how much you need to charge so that your GST total is equal to the given amount. For example if you like to charge $100 GST and live in Australia (AU) it will tell you that you need to charge $1000 excl. GST or $1100 incl. GST. If you live in New Zealand and would like to charge $125 GST it will tell you need to charge $1000 excl. GST or $1125 incl. GST.
GST Percentage: Choose 10% for Australia, 12.5% for New Zealand before October 1st 2010 and 15% after October 1st 2010.