Taxes

Bracketed Tax Engine

Installation

git clone https://framagit.org/anotherdev/taxes.git
cd taxes
./bin/setup
bundle exec rake install

Usage

A sample brackets.json and incomes.txt file are provided as part of the repository.

./exe/taxes -b samples/brackets.json -i samples/incomes.txt -o taxes.txt

Note: the gem contains a taxes executable. Depending on your local setup, it should now be available as part of your $PATH environment variable.

Testing

bundle exec rake         # run reek, rubocop and rspec
open coverage/index.html # see the code coverage

Improvements

Right now, the Taxes::Engines assumes that it's dealing with US Dollars, hence the rounding is done using round(2) in the Taxes::Engine class. A better approach would be to leverage an existing gem such as Money to ensure the rounding follows the currency rules.