opencart-languagepack-finnish/catalog/extension/openbay/etsy_order.php

<?php
// Text
$_['text_total_shipping'] = 'Shipping';
$_['text_total_discount'] = 'Discount';
$_['text_total_tax']      = 'Tax';
$_['text_total_sub']      = 'Sub-total';
$_['text_total']          = 'Total';