The user must manually ensure that the Tax code with the same Name and Rates must exist in both systems i.e. SAP Business One and Tagrain.
While integrating the transaction from Tagrain to SAP Business One, the application uses the Tagrain tax code name to identify the same tax code in SAP Business One and apply the same tax code in the line level in SAP Business One.
The Tagrain Tax Name should match with the SAP Business One Tax code.
Next Step: Freight Handling in SAP Business One in Tagrain in the Integration Hub