Hey there, Karl!
Bo here from Shopify Support.
That is a really great question. Generally speaking, making coding changes like this would very specific; it would vary from theme to theme. We should, however, be able to change it through the language setting of your theme.
This should remove the taxes message from all your product pages, Karl. If not, please do get back to me with the name of the theme you are using so I can do some more digging into this for you!
All the Best,
Hi, I tried this already but when I pressed 'save' it gave me an error message that the field can't be left blank. So that doesn't work. I'm using Debut. I have built other shopify stores and I seem to remember an option somewhere else where you say you're not charging any taxes - not in the same place as the individual place you mention on the product page, I remember it to be on one for the settings pages (most recently I did a Pop theme). So any other ideas on how to remove it?