Allow customers to validate their EU VAT ID and get tax-exempted in real-time. Add VAT IDs to existing customers from the Shopify Admin. Shopify Plus stores can integrate the validation module directly in the Checkout.Exemptify also facilitates international sales by displaying correct prices based on customer location, so your customers know right away what they will have to pay at checkout. Complies with the new EU distance sales regulations and applies the relevant tax rate immediately.