Xero: GST Not Calulated on Invoices When Posting to a Samoan Organization

Normally, Samoan sites will set the Idealpos region to New Zealand (which is a similar/same tax structure), and will post to a Xero organization that is set to Samoan.

To get VAGST to calculate on invoices, the following User-Defined Option must be set:

OVERRIDETAXCODEOUTPUT
TAX001

The following other User-Defined Options were also set at one site:

OVERRIDETAXCODEINPUT
INPUT

OVERRIDETAXCODETAXEXEMPT
NONE

OVERRIDEZERORATED
NONE