NFE-1035
Rejeição: Valor da Alíquota Efetiva do IBS da UF calculado incorretamente [nItem: …] (pAliqEfet …, calculado …).
In English The effective state IBS rate (gIBSUF/gRed/pAliqEfet) is not pIBSUF × (1 - pRedAliq/100), times (1 - pRedutor/100) in a government purchase, rounded to four decimals.
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/nfe:imposto/nfe:IBSCBS/nfe:gIBSCBS
not($uf/nfe:gRed) or abs(br:dec($uf/nfe:gRed/nfe:pAliqEfet) - round(br:dec($uf/nfe:pIBSUF) * (1 - br:dec($uf/nfe:gRed/nfe:pRedAliq) div 100) * $reducer, 4)) le 0.0001
Checked with NF-e 4.00, NF-e 4.00 with authorisation protocol