The surcharge is a tax payable on employer contributions to a superannuation fund, made on your behalf.
In the case of a defined contribution or accumulation fund, the contribution that the surcharge is assessed on is straight-forward to calculate: it is simply the actual contributions paid by the employer.
In the case of a defined benefit fund, such as the PSS or CSS, the position is more complicated - the employer contribution needs to be estimated.
The procedure is that an actuary calculates the expected cost to the employer taking into account the benefits that may be payable over the tax year (such as retirement, death, disability, resignation or redundancy), the probability that those benefits will be paid and the amount of the benefits payable in each circumstance.
Recently the actuary to the PSS and CSS carried out a triennial actuarial investigation into the two Schemes. As a result of this investigation the actuary changed a number of assumptions, and in particular he:
For this reason you might notice an increase in the level of your reported surchargeable contribution.
29 November, 2004