Tax Exemptions
Letting qualifying customers check out tax-free with a tax ID or an exemption checkbox, and how exemptions interact with tax-inclusive pricing.
Add a Tax Exemption Checkbox to Checkout
How to add a tax-exempt checkbox to checkout that sets a tax ID automatically, for stores that don't need customers to enter their own tax ID.
Exempt Customers with a Tax ID
How to let customers with a valid tax ID check out without a given tax, including enabling the option, adding the field, and prepopulating it.
Require a tax ID based on country
How to add JavaScript to your checkout template that dynamically requires a customer's tax ID based on their shipping or billing country — for example, requiring it outside the US.