# Channex.io Taxes
Module to calculate taxes based at Raw Price (Net price plus all inclusive taxes and fees)
## Usage
```elixir
taxes = [
%{
title: "Service Fee",
rate: 10.00,
is_inclusive: false,
logic: :per_person
}
]
Taxes.calculate(100.00, taxes, 1)
# output > {:ok, 100.00, 110.00, [{"Service Fee", 10.0}]}
```
Method `calculate/5` accept next arguments:
- raw_price as float
- list of taxes
- count_of_persons (1 by default)
- count_of_rooms (1 by default)
- count_of_nights (1 by default)
Output is tuple with:
- marker of successful operation (:ok | :error)
- net price float value
- full price float value
- list of calculated taxes
## Installation
If [available in Hex](https://hex.pm/docs/publish), the package can be installed
by adding `taxes` to your list of dependencies in `mix.exs`:
```elixir
def deps do
[
{:taxes, "~> 0.1.0"}
]
end
```
Documentation can be generated with [ExDoc](https://github.com/elixir-lang/ex_doc)
and published on [HexDocs](https://hexdocs.pm). Once published, the docs can
be found at [https://hexdocs.pm/taxes](https://hexdocs.pm/taxes).