Assignment of Cost Centres

Hi

I have a query, I have some employees for which i have allocate their cost to three different cost centres,

Eg employee A, 50% of his cost to charge to cost centre 1, 20% to charge to cost centre 2 and 30% to charge to cost centre 3.

Kindly suggest how we can go ahead, will IT 0027 will work or there is any other way out.

Pls guide me.

Regards