CIS invoices should always be itemised to break down labour and materials, and the onus is on the main contractor to ensure this is the case with any invoices issued. This is because Labour is applicable to CIS tax while materials are not. In terms of VAT, if an invoice includes labour and materials this is deemed a 'mixed supply' and the entire invoice would be applicable to reverse charge VAT. [BCB:90:CIS - Sales:ECB] |