Xeroom – Xero Accounts Integration with WooCommerce › Forums › Xeroom Support Forum › XERO Tax/GST Mapping › Reply To: XERO Tax/GST Mapping
You need to go to the Xeroom/settings/taxes tab. Here you can use simple or complex tax settings and this is to map the WooCommerce tax settings to their equivalents in Xero (which must exist and be spelt exactly the same in Xero). Simple enables you to set one Xero method for each Woo tax class/option ie standard, reduced, xero etc whereas complex lets you map at the next level of detail down in Woo ie by geography/postcode.
To work GST needs to be properly set up in both Woo and Xero. Your test sounds like the tax is not set in Xeroom as “GST on Income”. Xeroom does not create any tax codes in Xero it simply matches what is there and uses that.