The statutory basis is provided in ITTOIA/Ss654, 656 and 661. This requires all sums paid during or payable on completion of the administration period to be taxed over the course of the administration period. The amounts are allocated to tax years as follows:-
then
then
then
The amounts allocated to each year are then deemed to be the net
income of the beneficiary for that year. The amount concerned is
grossed at the applicable rate.
Different rules applied for periods before 6 April 1995 and
you should refer any problems with such cases to HMRC Trusts
Edinburgh for advice.
The beneficiary is treated as if he had been entitled to the
income of the estate (or an appropriate part of the estate) as and
when the income arose to the personal representatives. The basis
applies for all purposes including repayments.
It is unlikely that there will be cases where it is
worthwhile insisting on the statutory basis. If the beneficiary
asks for the statutory basis to be applied, you should ask for a
computation on that basis. If you have any problems with such a
computation, ask HMRC Trusts Edinburgh for advice.