MIRO u2013 Rounding (IPI value)

Question

Dear All,
We have the following scenario (version ECC):
When is performed manual adjustment during the invoice entry (for IPI) u2013 MIRO the original value: 3.936,08 BRL is replaced, manually, by the new value: 3.936,07 BRL (adjustment of 1 cent)
The reason for that is:
Then, SAP calculates 3.936,08 BRL (during MIRO, and that amount goes to Fiscal Books - taxes in MM have only two digits).  We perform a manual adjustment to get the amount 3.936,07 BRL, equal to Vendor´s invoice - The NF provider is calculated up to 6 digits.
This can lead to inconsistency of values (rounding). This problem is not related to release of SAP.
-     The divergence of SAP for the fiscal books, generating inconsistency in SPED.  Is there any solution or note for this scenario?
Tks!

Answer 1

Resposta by SAP     
Answering your first question:
"Is there any solution or note for this scenario?" - No.
What happens here is that the base amount at Nota Fiscal is rounded
during the tax calculation, and this cannot be avoided due to the code
complexity.
In this case, you have to manually adjust each tax line.
Unfortunately there is no alternative procedure to reach the desired
values. Please, see the answer from our second level team:
The rounding of values is carried out in different function modules
within the system. In order to guarantee that the Nota Fiscal created inthe system matches the physical document, the only way is to perform amanual adjustment in the NF screen.
If you think that these fields should have the same value, and manual
changes should not be the solution, I ask you kindly to contact ASUG andexpose your viewpoint about it, once there is no other solution but
correcting it manually, according to our development team.