Routine in Pricing.

Hi,

I have a requirement , wherein I need to fetch the value from condition pricing procedure to tax procedure in PO.

I have assigned subtotal 1 to a cond type in pricing procedure and created a routine and assigned it against a condition type in tax procedure. Idea is to fetch the value that is stored in subtotal 1 in pricing and populate it against a condition type in tax procedure.

It is not working. Has some one done such kind of routine. Can some one help me in this..?

Regards,

SK