The point of origin is used to calculate the charge for shipments made from your store or warehouse, and also determines the tax rate for products sold. When calculating EU taxes, make sure that the Default Tax Destination Calculation for each store view corresponds to the Shipping Settings point of origin.
To establish the point of origin
On the Admin sidebar, click Stores.
In the Settings section, choose Configuration.
In the Sales section in the left panel, choose Shipping Settings.
Expand the Origin section, and complete the following:
- Region / State
- ZIP / Postal Code
- Street Address (and line 2, if needed)
Click Save Config.