Wholesale price without vat and to add +VAT after the price

Hi,

So, if you add 5 as the price of the product, and 12.50 in the retail price field of the product, you'll get something like that.
If you need to tweak the texts there, you can then use translation override:
www.hikashop.com/download/languages.html#modify
The translation keys you want to change are:

PRODUCT_MSRP_BEFORE="Common price:"
PRODUCT_MSRP_AFTER="Our price:"

PRICE_ENDING_0=" +VAT"

Hi,

The wholesale price will be with or without VAT based on how you configured the "show taxed prices" setting of the HikaShop configuration.
So if you see it with VAT on the product details page, it means that this setting it activated and you want to deactivate it.

Hi,

Ah ok, I didn't understand that you wanted to actually propose both prices based on the type of the user.
To effectively propose both prices to different users, you can't do it like that.
First, you need to have your users in different user groups in Joomla.
Then, in each product, you need to add both prices as prices and leave the "retail price" field empty. And in each price, you need to configure the "access level" setting so that each one is only available for the corresponding user group(s).
That way, customers will see one or the other price.
Then, if you want to customize the look so that you have different text around the prices based on the situation, you can't use translation overrides. You'll have to customize the view file product / listing_price via the menu Display>Views. This require PHP development skills. If you're not a developer yourself, you'll have to hire one to help you with this.