Tax Calculator

This calculator use Strategy Pattern to make it flexible, extendable, and robust.

How to install

How to build

composer require kejawenlab/pph21

or you can clone directly

git clone https://github.com/KejawenLab/PPH21.git

cd PPH21

composer update --prefer-dist -vvvv

Run Testing

php vendor/bin/phpunit

Starting App

php index.php