When you are at the invoicing stage of the event booking system, the tax system does not change to reflect user input that can alter tax on that page. Honestly I am not sure if the TAX was ever dynamic on the checkout page..
My Belgium client holds events throughout the EU. A (for example) Spanish business with a valid VAT number does not have to pay VAT on a Spanish hosted event. So when I first enter the page, I can see the VAT of 21% for Spain based event, but if I get a spanish guest who enters SPAIN as their Country and adds (any) VAT number. At this point, VAt should detect the user is from Spain and recalculate VAT at 0
Is there a way (an ajax call) to recalculate the tax at the checkout stage, is this already built into the system? I am hoping as you already have the Eu vat caculations in the backend somewhere (but not really suitable for use as that uses PERSONS country, not location of the event)
I can add a script for OnChange to the VAT field and Country field to trigger this BUT if I just refresh the page it will lose field values - I am hoping there may already be a way to refresh JUST the tax and invoice amount already on that page?
As an aside, I notice in the database you had COUNTRY as a field for 'Locations' but seem to have removed it? This would still be very useful.
