Electronic receipts are the norm for registered taxpayers.
The facts
| Format | Comprobantes electrónicos (UBL 2.1) |
| Goes to | SUNAT, through an OSE or directly |
| Regime | Clearance — the authority authorises the document before it is valid |
| Invoice number | Assigned by the authority, not by us — we record what comes back |
| Seller tax ID | RUC |
| Buyer tax ID | RUC / DNI |
| Peppol EAS code | Not in the official EAS list |
| Integration | Nubefact |
The part that costs a day
Serie and número follow the authorised series, and the document type code decides which series applies. Pick the wrong type and the whole numbering line is wrong, not just one document.
The authority owns the sequence, so we step aside and record what comes back. Any tool that promises you full control of the number in Peru is describing something that cannot happen.
Never extracted from the gross. The two formulas differ by a cent and the wrong one gets the file rejected. The leftover cent is declared as payment rounding (BT-114), where the standard puts it.
Straight talk
We do not hold your signing certificate, we do not file your periodic returns, and we are not your accountant.
Issuing here goes through Nubefact, with your own credentials. We build the document, validate it, send it and record what comes back.