$WOOCS->reset_currency()

Content of the article

This function reset current selected currency to default currency

global $WOOCS;
$WOOCS->reset_currency();

1 2	global $WOOCS; $WOOCS->reset_currency();

You can use it by your own logic for any customization of behavior on checkout page with this function https://currency-switcher.com/function/woocs-get_checkout_page_id/