VAT - VAT Exemption for disabled people

In the UK, people with some disabilities enjoy a VAT Exemption on some products such as wheelchairs

person with disability A will pay 20% VAT for wheelchair
person with disability B will pay 0% VAT for wheelchair
It is the same wheelchair, same product, but seller needs to ask question
Question “are you exempt from VAT yes/no?”

If they say yes, then no VAT should be added,if they say no, VAT should be added
This is not product specific, it is person/disability specific

is there a way to do this? perhaps with 3rd party code or app?

I would need to add a question to checkout.
I suppose in a way, it is not hugely different to a promo code, but it’s a question and it changes VAT not price

many thanks

Hey! You can use the custom tax calculations plugin to define your own logic

https://dev.wix.com/docs/velo/api-reference/wix-billing-v2/service-plugins-spis/billing-tax-calculation/introduction

and if that’s not quite right, you could potentially handle it through a custom discount trigger Ecom Custom Discount Triggers Introduction | Velo

Thanks, can this all be done on the Business Plan? or would I need to upgrade to Business Elite?

Business plan is fine! Only place this wouldn’t work is on a free site because you need to be accepting payments to have taxes