Journalists: if National Insurance is rising from 12% to 13.25% it is NOT rising by 1.25%. It is rising by 1.25 percentage points. if you want to describe its rise in percentage terms, it is rising by just over 10%. It is a 10% tax hike.
Journalist, formerly BBC News for many years, now writer/producer for hire. Chelsea fan, reluctant runner (see blog below), celebrity queue-er. Went viral once

