public function setTaxes()
{
$tax = CI::Tax()->getTaxes();
//remove any existing tax charges
$this->removeItemsOfType('tax');
if ($tax > 0) {
$item = (object) ['product_id' => 0, 'shippable' => 0, 'taxable' => 0, 'track_stock' => 0, 'fixed_quantity' => 1, 'type' => 'tax', 'name' => lang('taxes'), 'total_price' => $tax];
$this->insertItem(['product' => $item]);
}
}
