wc_get_rounding_precision()
Function: Get rounding precision for internal WC calculations.
Source: includes/wc-core-functions.php:1867
WC_Abstract_Order::get_items_tax_classes()
Method: Get all tax classes for items in the order.
Source: includes/abstracts/abstract-wc-order.php:1479
BBP_User_Engagements_User::cache_delete()
Method: Delete the user engagement cache for a given meta key and object ID.
Source: includes/common/engagements.php:702
BBP_User_Engagements_User::get_cache_key()
Method: Private function to get a 2.5 compatible cache key.
Source: includes/common/engagements.php:612
BBP_User_Engagements_User::cache_get()
Method: Get the user engagement cache for a given meta key and object ID.
Source: includes/common/engagements.php:663
BBP_User_Engagements_User::cache_set()
Method: Set the user engagement cache for a given meta key and object ID.
Source: includes/common/engagements.php:682