Step 3: Import the Tax Rates
1. On the Admin menu, select Sales > Tax > Import / Export Tax Rates.
2. Click the Browse button, and select the .CSV tax rate file that you prepared to import. Then,
click the Import Tax Rates button.
It might take several minutes to import the data. When the process is complete, the message,
“The tax rate has been imported” appears. If you receive an error message, correct the problem
in the data and try again.
3. On the Admin menu, select Sales > Tax > Manage Tax Zones & Rates. The new data appears
in the list. Use the page controls to view the new tax rates.
4. Run some text transactions in your store with customers from different ZIP codes to make sure
that the new tax rates work correctly.