Now the tax year has finished, time to get tax sorted! Tell me do you need to get a statement from the contractor for cis tax deductions? Last year was first year I've been subbing for a while, since the new rules came in, so whats the crack, I know they don't issue vouchers but how do you prove tax stopped at source? The guy I've been working for pays into your bank and it shows on my statement as nett payment from X Builders, therefore got my proof of payment, but if not how do you show it's paid with no vouchers?