When you connect your Payhawk account to QuickBooks Online, your available QuickBooks Online tax rates are automatically imported.
If you update your QuickBooks Online tax rates after the connection between the two systems has been established, you have to manually update that data in Payhawk.
To manually update your tax rates in Payhawk:
Log in to the Payhawk web portal.
Go to Settings > Expense fields.
Under Built-in fields, select Tax rate.
Click on Update from QuickBooks Online. As a result, Payhawk will show the tax rates that are applicable to the specific expense.
