woothemes/woocommerce — pull request #4578 by toddlahman (2014-01-26 08:36:53+00:00)
Title: Moved woocommerce_round_tax_total() to Formatting

woocommerce_round_tax_total() is not actually a deprecated function. In
WC 2.0, the round() method was used from the WC_Tax class.

Moved woocommerce_round_tax_total() from wc-deprecated-functions.php to
wc-formatting-functions.php.