HMRC's performance is deteriorating, with more than half of the complaints made by consumers against the taxman upheld, according to the latest HMRC data up to March 2011.

In other words, complain to HMRC and the odds are they'll write back admitting they've made a mistake.


"Remarkable"

"The number of cases where HMRC has admitted it got something wrong is remarkable," George Gillham, legal director at law firm Pinsent Masons, told the Mail.

Gillham says that taxpayers can make use of HMRC's internal complaints system to reclaim significant sums if their tax bill is not accurate. Of the 58,110 complaints received up to March 2011, HMRC itself was in the wrong in 57% of all complaints. HMRC, so far, has received under 75,000 complaints for 2011/12.


Many complaints end up being resolved by an independent adjudicator - and these numbers are also increasingly judged in favour of taxpayers. In 2011/12, HMRC made errors that cost it £1.3m compared to 2005-06 when mistakes costing HMRC, in comparison, came to £470,608.

"HMRC serves millions of people every year," an HMRC spokesperson told AOL Money, "and received just under 75,000 complaints in 2011/12. About 2% of these complaints were investigated by the Adjudicator. We take complaints very seriously and want people to be able to tell us when we make mistakes and our service falls short.

"We have made real improvements to our customer services; 1000 additional contact centre staff are to be recruited following a £34 million investment and we're turning around post faster than ever. Such improvements will reduce the level of complaints going forward."

Cuts take their toll

Part of the reason for HMRC's deteriorating performance is thought due to budget cuts, not to mention the sheer, overwhelming complexity of the British tax system. Around 11% of the workforce is being cut.

The Public Accounts Committee has already expressed concern that the cuts may undermine tax evasion. Not to mention the impact on customer service - call wait times to the HMRC PAYE helpline have increased threefold since 2009, with some consumers facing a six minute wait time.

HMRC though is applying different stratagems to extract cash it is owed, including paying out up to £1m in "bounty payments" to those - often spouses or employees - who inform on tax cheats. For 2011/2012, HMRC is thought to have paid out more than £370,000 to the public. But it's a strategy that also relies on accurate information - with some risk attached.

Meanwhile if you feel HMRC may have made a mistake with your tax affairs, you can appeal.

If you run a business and are experiencing problems paying your tax obligations, you may find HMRC's Business Payment Support Service useful. For more advice, see our article on 'How to get a tax refund'.



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