WC_Tax::find_shipping_rates()
Method: Searches for all matching country/state/postcode tax rates.
Source: includes/class-wc-tax.php:261
WC_Tax::sort_rates_callback()
Method: Does the sort comparison. Compares (in this order): – Priority – Country – State – Number of postcodes – Number of cities – ID
Source: includes/class-wc-tax.php:289
WC_Tax::round()
Method: Round to precision.
Source: includes/class-wc-tax.php:102
WC_Tax::calc_inclusive_tax()
Method: Calc tax from inclusive price.
Source: includes/class-wc-tax.php:113
WC_Tax::calc_exclusive_tax()
Method: Calc tax from exclusive price.
Source: includes/class-wc-tax.php:166
WC_Tax
Class: Performs tax calculations and loads tax rates
Source: includes/class-wc-tax.php:17
WC_Tax::init()
Method: Load options.
Source: includes/class-wc-tax.php:36
WC_Tax::maybe_remove_tax_class_rates()
Method: When the woocommerce_tax_classes option is changed, remove any orphan rates.
Source: includes/class-wc-tax.php:48
WC_Tax::calc_tax()
Method: Calculate tax for a line.
Source: includes/class-wc-tax.php:68
woocommerce_calc_tax
Filter Hook: Tax calculation and rate finding class.
Source: includes/class-wc-tax.php:72