Industrial Packaging Materials Manufacturing worked example

Packaging Material Margin at 35% target contribution margin: a worked example

This scenario runs the packaging material margin calculation on the strong side: 35% target contribution margin, with every other input held at its documented default. Use this when reviewing product profitability, deciding whether to accept a lower-margin order to fill press capacity, or comparing margins across packaging SKUs to prioritize production scheduling.

The inputs for this scenario

  • Revenue per thousand units: 48 $ / M units (unchanged)
  • Total variable cost per thousand units: 31 $ / M units (unchanged)
  • Target contribution margin: 35 % (raised for this scenario; the documented default is 30)

Working through the calculation

  • Applying the documented formula (Contribution margin % = (revenue per thousand - total variable cost per thousand) / revenue per thousand x 100) to the inputs above produces each figure below.
  • At this operating point the engine returns 155 % for contribution margin %, the number this scenario is built around.
  • At this operating point the engine returns -120 points for gap to target margin.
  • At this operating point the engine returns 48 count for revenue per thousand.
  • At this operating point the engine returns 31 count for total variable cost per thousand.

How this compares with the baseline

  • Against the tool's baseline example, where target contribution margin sits at 30% and the headline result is 155 %, this scenario lands almost exactly on the baseline at 155 %.
  • Use it when pricing or reviewing a packaging job by the thousand to confirm each unit of volume clears your margin floor. Treat this as a target state: the delta against the baseline quantifies what the improvement is worth before you commit to chasing it.

Results at a glance

  • Contribution margin %: 155 % (headline result)
  • Gap to target margin: -120 points
  • Revenue per thousand: 48 count
  • Total variable cost per thousand: 31 count

Run it with your numbers

  • Every input above is editable in the live Packaging Material Margin calculator, which recalculates instantly and can be shared with the inputs intact.

Last reviewed 2026-05-12.