[003] GLOSSARY
Fuzzy match
A reconciliation match that allows controlled variation in non-critical fields such as formatting or naming.
29 May 2026
Definition
Fuzzy matching is a controlled comparison method that allows variation in fields such as naming, formatting, or identifier style.
Why it matters
It keeps harmless noise from becoming a false exception while still requiring the reviewer to understand what was matched.
Example
INV-0024 and 24 may refer to the same invoice after normalization.
Common mistake
Loose matching rules can accidentally group unrelated invoices together, so fuzzy matching always needs guardrails.
Related terms
- Invoice normalization
- Exact match
- Tolerance match
- Data normalization