NEW TAX SLABS 2012-2013 for pakistan

HI All,

        As in my company i am controlling tax calculation through function module and if any changes takes place in slabs rate i just go thr and change them but this year tax calculation from FBR  have been complete ly changed and from now there will be only 5 tax slabs with some fixed amount

0--------------400000                          0%

400001-----------750000                     5%

750001------------150000                    17500+10%

1500001---------------------- 2500000       92500+15%

2500001------------------------------             292,500+20%

How we will tickle this situation in SAP Hcm  Income tax program