VAT problems

Hello, i use opencart 3.x , with Journal Theme.

For no reason, i set a VAT class, and is work perfectly. The only problem i have is with the price bar, used for filters.

If you look in HDTVI, where i put some products, top bar, for price filter show me the prices without VAT , and i don't understand why. Is strange becouse i like to add price and then website show the price without VAT automatically , but i have to add the price without VAT, and i tink here is a problem.

Is possible to make that bar to show the price with VAT , or remove the VAT class and show after final price (VAT incl.) ?

www.raedial.ro !

Thank you !