Two million taxpayers facing £800m bill

Two million taxpayers are being asked for an average of £400 after paying too littleTwo million taxpayers will be billed for £800million after paying too little tax during the last financial year, figures reveal.A further 4.7m paid too much tax and are owed a refund.For those who did not pay enough tax, officials said the average shortfall is around £400. This will be collected over the course of the next financial year starting in April through an adjustment to their tax code.A £400 un...