You may have paid HMRC too much tax and not realise - check if you are 'out of pocket'
Experts warn that millions of UK taxpayers may be owed refunds due to errors in PAYE tax codes.
Major child benefit blunder finds thousands had payments halted in HMRC PAYE 'error'
A government review revealed that approximately 24,000 families wrongly lost their child benefit due to errors from HMRC in an effort to combat fraud.