BitBag\SyliusMolliePlugin\Calculator\CalculateTaxAmount

Complexity

Total Complexity

2

Size/Duplication

Total Lines	15
Duplicated Lines	0 %

Importance

Changes

0

2 Methods

Rating	Name	Duplication	Size	Complexity
A	calculate()	0	5	1
A	__construct()	0	3	1

<?php

/*
 * This file has been created by developers from BitBag.
 * Feel free to contact us once you face any issues or want to start
 * You can find more information about us on https://bitbag.io and write us
 * an email on hello@bitbag.io.
 */

declare(strict_types=1);

namespace BitBag\SyliusMolliePlugin\Calculator;

use BitBag\SyliusMolliePlugin\Helper\IntToStringConverter;

final class CalculateTaxAmount implements CalculateTaxAmountInterface
{
    /** @var IntToStringConverter */
    private $converter;

    public function __construct(IntToStringConverter $converter)
    {
        $this->converter = $converter;
    }

    public function calculate(float $taxRateAmount, int $amount): string
    {
        $shippingTaxAmount = round($amount - ($amount / (1 + $taxRateAmount)));

        return $this->converter->convertIntToString((int) $shippingTaxAmount, 100);
    }
}