NFE-933
Rejeição: Informada modalidade de determinação da BC da ST diferente de MVA e informado o campo pMVAST [nItem: …] (a critério da UF).
In English pMVAST is given with an ICMS-ST base other than the added value margin (a check some states make).
What the rule checks
As the rule set's publisher wrote it. The rule runs on every element the context matches, and fails where the test is false; the validator reports the line of that element.
nfe:infNFe/nfe:det
not($icms/nfe:modBCST and $icms/nfe:modBCST != '4' and $icms/nfe:pMVAST)
Checked with NF-e 4.00, NF-e 4.00 with authorisation protocol