ICAEW: As readers may be aware from the media, HMRC has been writing to selected taxpayers to tell them their effective rate of tax is lower than average and ask them to check if it’s right. Copies of the letters have been sent to authorised agents.
Full story: http://www.ion.icaew.com/TaxFaculty/post/HMRC-asks-taxpayers-to-check-their-effective-tax-rates?