Note that this whole module is Brazil-specific.
| Class | CfopData | A Brazil-specific class wich defines a fiscal code of operations. |
| Class | FiscalBookEntry | No class docstring; 2/5 class methods, 0/1 methods documented |
| Class | _FiscalBookEntryView | Undocumented |
| Class | IcmsIpiView | Stores information about the taxes (ICMS and IPI) related to a |
| Class | IssView | Stores information related to a service tax (ISS). |