Time to review your salary sacrifice arrangements?

3 May 2017 Jo Grant View all News

New rules for taxing many salary sacrifice arrangements come into force from 6 April.One of the employment trends of recent years has been to make employee remuneration more flexible.

Instead of pay and, if you were lucky, a company car and healthcare, ‘cafeteria remuneration’ has become common. This gives employees the choice of sacrificing pay for a wide range of benefits from extra holiday to gym membership and mobile phones.

Employers and employees have both gained from these arrangements:


  • The employer saved on national insurance contributions (NICs) at a rate of 13.8% of pay, although some – or even all – of that reduced bill may have been passed on to the employee.

  • The employee also saved NICs, generally at 12% if they were basic rate taxpayers and 2% if they paid higher or additional rates.


  • Crucially, the taxable value of the benefit was less than the pay forgone. In some instances, such as the mobile phone or gym membership, the tax liability was nil.

The main loser from sacrificing salary has been HM Treasury, so it was little surprise when George Osborne signalled a review in last year’s Budget. This produced a consultative document that has now been transformed into draft legislation.

The changes, which took effect from the start of the 2017/18 tax year, remove most of the advantages of salary sacrifice, with a few important exceptions. For new schemes, income tax and employer’s NICs will be based on the greater of:

  • The salary forgone; or
  • The taxable value of the benefit received (which will be less, as otherwise the arrangement would normally not make sense).

There are some inevitable transitional measures for arrangements in force before 6 April 2017, but apart from cars, employer-provided accommodation and school fees funding, the new rules will bite in no more than 12 months’ time.

There is also a handful of specific exemptions, one of the most important of which is salary sacrifice arrangements for pension contributions.

These continue to provide major benefits, as the example shows:

Still a sensible sacrifice

Frank is a higher rate taxpayer who normally contributes £5,000 a year (before tax relief) to a self-invested personal pension. Instead, he could sacrifice £4,394 of his salary to achieve the same result via an employer pension contribution and save £778 in salary (an extra £451 net, after tax and NICs), assuming his employer rebates their full NIC saving:


Personal Payment


Salary sacrifice





Employer’s NIC Saving @ 13.8%



Employee’s NIC @ 2%



Tax @ 40%



Net income



Pension Contribution net of tax reliefs



Tax relief £5,000 @ 40%



Gross Pension Contribution




It could be worthwhile getting a personalised illustration of how salary sacrifice could boost your pension contributions. It could make up for the extra tax you will end up paying on other sacrifice arrangements. Contact us now for further advice. 

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