Inventory variance is not always theft. It often comes from weak portioning, unrecorded waste, rushed purchasing, or bad counting discipline. This guide shows how to read it and correct the process.
Why this matters now
This is not a theoretical topic. It shapes margin, operating speed, and the quality of weekly decisions. When operators leave it vague, they usually pay for it with more improvisation, more friction, and less control.
How to apply it in operations
- Start with categories that have the biggest economic impact.
- Separate the likely cause: portioning, waste, purchasing, transfers, or counting.
- Review variance weekly before it becomes normal.
What to review in the weekly meeting
- variance % by category
- out-of-standard counts
- recorded waste
Mistakes to avoid
- Assuming theft without evidence.
- Trying to audit the entire inventory at once.
- Failing to connect the variance to a specific process.
Related resources
Next step
If you want this article to become a business improvement, pick one of the related resources and review the metric again next week with a clear owner.