Quality & Metrology worked example
Incoming Inspection Cost with parts received for inspection of 250 parts: a worked example
Suppose parts received for inspection falls to 250 parts. This page works the full calculation at that level so you can see exactly which result moves and by how much. Estimate the cost of incoming inspection from parts received, variable inspection cost per part, fixed cost, and labor and overhead.
The inputs for this scenario
- Parts received for inspection: 250 parts (the input this scenario stresses; the baseline uses 500)
- Variable inspection cost per part: 0.6 $ / part (held at the documented default)
- Fixed inspection setup cost: 60 $ (held at the documented default)
- Labor and overhead adder: 40 $ (held at the documented default)
Working through the calculation
- The calculation starts from the formula this tool documents: Total incoming inspection cost = parts received × variable inspection cost per part + fixed inspection cost + labor and overhead adder.
- Total incoming inspection cost works out to 250 $ at these inputs, and this is the headline figure for the scenario.
- Cost per part works out to 1 $ / piece at these inputs.
- Variable inspection cost works out to 150 $ at these inputs.
- Fixed cost and overhead works out to 100 $ at these inputs.
How this compares with the baseline
- Against the tool's baseline example, where parts received for inspection sits at 500 parts and the headline result is 400 $, this scenario comes in 37.5% below the baseline at 250 $.
- It computes the total cost to inspect a received lot by adding per-part variable cost to fixed setup and a labor-and-overhead adder, then derives a fully loaded cost per part. When the numbers land here, the stressed input is the lever to work; the walkthrough above shows exactly how much each output recovers as it climbs back toward the baseline.
Results at a glance
- Total incoming inspection cost: 250 $ (headline result)
- Cost per part: 1 $ / piece
- Variable inspection cost: 150 $
- Fixed cost and overhead: 100 $
Run it with your numbers
- To rerun this with your own numbers, open the live Incoming Inspection Cost calculator, set parts received for inspection to your actual value, and adjust the remaining inputs to match your operation.
Last reviewed 2026-05-12.