1. Click on the cog
2. A. Select 'Financial Settings'
B. Click on Edit
3. Tick to switch on 'USA Sales Tax'
4. Click on Save Changes
5. A. Within a quote, select the customer
B. Make sure you have a delivery address
6. A. Click on the 'Apply' button
B. Click on - USA Sales Tax
7. The system takes the ZIP code from the delivery address, although you can enter it instead.
8. Click on the tick to apply.
9. The code is set on all the items on the quote.
