Unused leave paid out at termination.

Hi.

The client I work for processes and pays her employers calculating on Exel and I just enter into MYOB on a quarterly basis - however she pays them ie weekly or monthly.  Two employees left this year and she calculated and paid first the days worked and tax normally.  She then calculated the unused leave and calculated tax at the higher rate.  They received two pay slips and two individual bank deposits.

My question is, how should these be shown - in particular the unused leave - on their Payment Summaries - as regular wages or as Lump Sum A - Termination Payment.

Thank you in advance.  Tess