WooCommerce has the use of options for multiple currencies right out of the box. WooCommerce comes bundled with dozens of different currencies you can use in your store, there are snippets to add extra currencies, there’s also have a really nice Currency Converter Widget to help you display different currencies in your store.
<?php
function patricks_currency_symbol( $currency_symbol, $currency ) {
switch( $currency ) {
case 'USD':
$currency_symbol = 'USD $';
break;
case 'NZD':
$currency_symbol = '$NZ';
break;
case 'AUD':
$currency_symbol = 'AUD $';
break;
}
return $currency_symbol;
}
add_filter('woocommerce_currency_symbol', 'patricks_currency_symbol', 30, 2);
?>
