1. Go to Commerce > eCommerce
  2. Hover over your eCommerce site and click Website Info
  3. Click on eCommerce Form Options
  4. Click on the Sales Tax tab
  5. Enable the option for "Enable Sales Tax in eCommerce"
  6. Click "New"
  7. Choose a State and enter the Sales Tax percentage
  8. Click Save
    • Repeat this for as many states as you need to set Sales Tax for
  9. When finished, click Save
  10. Go back to the Webinfo Checklist and click Publish This Event Now
Ensure that your products are set to taxable:
  1. From the webinfo Checklist, click eCommerce Catalog
  2. Hover over product and click Edit Product
  3. Navigate to Payment Information
  4. Mark the radio button for Product is taxable
  5. Click Save
  6. Navigate back to the Webinfo Checklist and click Publish This Event Now