How to define tax rules based on business unit or profit center business unit?

There is a situation where intracompany and intercompany transactions are required to be reported for movement of goods from one warehouse located in a country to another warehouse located in another country, along with tax implications. Both these warehouses belong to the same Legal Entity and same Business Unit, but different Profit Center Business Units.

Example: Goods are required to be moved from Warehouse A (Country A) to Warehouse B (Country B). Intercompany transactions can be triggered from the SCFO flow. How to define tax rules for this scenario? What criteria can be used in the Factor Determining Set?