<?php

namespace PayPal\Api;

use PayPal\Common\PayPalModel;

/**
 * Class ShippingCost
 *
 * Shipping cost, as a percent or an amount.
 *
 * @package PayPal\Api
 *
 * @property \PayPal\Api\Currency amount
 * @property \PayPal\Api\Tax tax
 */
class ShippingCost extends PayPalModel {

	/**
	 * The shipping cost, as an amount. Valid range is from 0 to 999999.99.
	 *
	 * @param \PayPal\Api\Currency $amount
	 * 
	 * @return $this
	 */
	public function setAmount( $amount) {
		$this->amount = $amount;
		return $this;
	}

	/**
	 * The shipping cost, as an amount. Valid range is from 0 to 999999.99.
	 *
	 * @return \PayPal\Api\Currency
	 */
	public function getAmount() {
		return $this->amount;
	}

	/**
	 * The tax percentage on the shipping amount.
	 *
	 * @param \PayPal\Api\Tax $tax
	 * 
	 * @return $this
	 */
	public function setTax( $tax) {
		$this->tax = $tax;
		return $this;
	}

	/**
	 * The tax percentage on the shipping amount.
	 *
	 * @return \PayPal\Api\Tax
	 */
	public function getTax() {
		return $this->tax;
	}

}
