# Mileage audit

> Systematic review of receipts to verify compliance, integrity, and absence of fraud.

**URL:** https://quilometragem.com/glossary/mileage-audit

**Summary:** Systematic review of receipts to verify compliance, integrity, and absence of fraud.

- Typical cadence: quarterly internal sampling plus annual external audit in publicly traded companies.
- A mileage audit is the systematic review (internal or external) of period receipts to verify: contemporaneous log, policy compliance.
- A mileage audit is the systematic review (internal or external) of period receipts to verify: absence of duplicates, plausibility of distance vs elapsed time.
- A mileage audit is the systematic review (internal or external) of period receipts to verify: integrity of hash and timestamp.

A mileage audit is the systematic review (internal or external) of period receipts to verify: contemporaneous log, policy compliance, absence of duplicates, plausibility of distance vs elapsed time, integrity of hash and timestamp. Typical cadence: quarterly internal sampling plus annual external audit in publicly traded companies.