Maintaining Tolerance limits according to hierarchy
Could anybody suggest me the process of defining the tolerance limits (amount) in the organisational hierarchy.
Say for Example, in the organisation XYZ, let us take Finance department's hierarchy,
which is, an Accounts Exeutive has to be given an authorisation limit to post a document upto Rs.50000/-, like wise Assistant Manager-Finance is to be given the authorisation limit of Rs.1,00,000 and Manager-Finance has to be given the authorisation limit to post/approve a document upto Rs.2,00,000.
As far as OBA0 and OBA4 are concerned we maintain the tolerance limits on a global level, but at each level of hierarchy, I'm not sure.
So Could anyone suggest me the process(possibly with the T.codes) of doing the above.