I’m getting incorrect prices between the single product total and the basket total.
It’s only effecting the installation option. YES adds £320 which is correct. NO doesn’t add £320 on the single product page but does on the basket page.
The problem was it was adding the YES price of £320 even when NO was selected.
I tried leaving NO blank then tried adding 0 to it and disabling ajax. Neither worked.
The problem fixed itself when I used radio buttons instead of images.