PSI8.2.41 - Lump Sum Benefits and Communication: Commutation Factors - Procedure - Acceptable factors


(This archived guidance relates to HMRC discretionary practice before the 6th April 2006. For current guidance on Registered Pension Schemes see the Registered Pension Schemes Manual)

The commutation factors can be accepted if they satisfy one of the following tests:
  1. the factors have been centrally agreed and you can confirm this from SF70/132, sub-file 5, or
  2. the factors for continued rights members do not vary from the appropriate table of "acceptable commutation factors" at Appendix A, by more than 4%; for example, for a man aged 65 per Table 1 a figure of up to 9.67 (9.3 x 1.04) is acceptable, or
  3. the factors, although excessive by reference to b. above, are unlikely to produce excessive total benefits and there is no power of augmentation or provision for increases in benefits without prior reference to this office, for example:
  1. in defined benefit schemes where the scale benefits are materially less than N60ths of final salary, or
  2. in salary grade schemes where the annual unit of pension does not exceed 2% of pay, or
  3. in individual arrangements where the employee's aggregate pension and lump sum are significantly less than the maximum approvable.

[7.42]

It is now accepted that level unisex factors that take account of the male/female ratio in the scheme may be used. This ratio should take account of service and benefit experience of male and female members and not just their numbers.

This practice is not extended to enhanced commutation factors, though schemes may use enhanced unisex factors. Our requirement is that they meet our criteria for all male factors, i.e. as though all members were male. This is understood to not be contrary to European directives on equalisation.