Prices Italian VAT included of 22% for Italian and private European customers.
For European professionals and companies (non-Italian) non-taxable VAT ex art. 41 DL n.331 / 93 with VAT number registered in the VIES (check on this site): http://ec.europa.eu/taxation_customs/vies/?locale=en
For customers outside the EU, prices are not subject to VAT ex.art.8 letter A of DPR 633/72.