Old price included VAT

Hello all,

Because we exchanged the clean price with the normal price (see the image), I want to display the old price included VAT. Does someone know how to do this?

Example image:

(The old price (crossed) is now excluded VAT.)

Thanks in advance.

So the setting in “Administration” > “Appearance” for “Display prices with taxes on category/product pages” isn’t including the taxes in the “List Price” in CS-Cart 2.1.0?