Hi,

I am designing a website selling mobility equipment www.a1mobilitysolutions.com

Customers who are registered disabled are entitled to VAT exempt mobility equipment. However customers who are not registered disabled will have to pay the VAT.

I have set up the VAT tax rates so the 20% VAT charge is applied to all equipment.

I have then set up a coupon that customers can use if they are VAT exempt.

However when they go to checkout, they see this:

Sub-Total: £650.00

Per Item (Best Way): £2.50

Discount Coupon: VATEXEMPT : -£130.00

VAT 20%: £104.00

Total: £626.50

In other words, it is applying the discount to the sub total, before the VAT is applied.

I need it so it applies the VAT first and then the discount, so in effect, the VAT will have been removed.

Any help is much appreciated. Am pretty new to all this.