Woocommerce conflict

[ComunicacaoOK]

Hello there.
I have a problem on my woocommerce shop. On the store options, I have checked that “I will insert prices with VAT”, “show prices on the store, cart and check out with VAT” but when I go to the detailed product page the price appears without VAT. For example, I have a product that costs 569€ (VAT included), and when I’m on the detailed product page, the price shown is 462.60 €, and it’s written to the right “with VAT”. It should show 569€ with VAT. The price is only correct on the checkout page. Also, sometimes, the prices are all right, but then I clean the cookies and it goes wrong again.

I’ve already discussed with their support, and they say that there’s a conflict with either the theme or a plugin, most likely W3 Total Cache plugin. Even deactivating the plugin, the error continues. Is there a possibility that this has to do with Unicon theme?

Ticket