Is there any setup in R12 E-biz tax module, that can help in having a tolerance limit for the tax ra

Hi,

 

Is there any setup in R12 E-biz tax module, that can help in having a tolerance limit for the tax rate or the tax amount.

Background:

we are getting a file having line and tax amount and using this file, Autoinvoice is creating the invoices.

From the pl/sql code we are calculating the tax code based on the tax rate calculated from tax amount in the file.

So we are looking for any tolerance value such that if the calculated tax rate is 71% and the existing tax code rate is 70%, then system can accept this as this under certain tolerance limit.