TaxCalculator is an application which is developed upon object-oriented design principles with MVVM architecture. This app is highly scalable to incorporate other countries taxation but right now it only supports Pakistan taxation for vehicles. The goal of this development is to realize prototype design as much as possible without affecting performance.
This is open source application that is intented to be released on app store. The goal of this project to realize prototype design as much possible which can be seen here.
https://www.figma.com/file/drGg7hJgUy3Hk1eGkKJEWggS/Tax-Calculator?node-id=25%3A4
Mohammad Awais