Sustainable Packaging & EPR Compliance worked example

Packaging Take-Back Cost at 45% return capture rate: a worked example

Here is what the math looks like when conditions slip. We hold every other input steady and drop return capture rate to 45%, then walk the calculation through step by step. Estimate the annual cost of collecting and reprocessing your packaging under a producer take-back obligation.

The inputs for this scenario

  • Units Sold Into Market: 250,000 units/yr (held at the documented default)
  • Collection & Reprocessing Fee: 0.18 $/unit (held at the documented default)
  • Return Capture Rate: 45 % (the input this scenario stresses; the baseline uses 62)
  • Scheme Enrollment Fee: 4,500 $ (held at the documented default)

Working through the calculation

  • The calculation starts from the formula this tool documents: Take-back cost = units sold x fee per unit x return capture rate + scheme enrollment fee.
  • Total packaging take-back cost works out to 24,750 $ at these inputs, and this is the headline figure for the scenario.
  • Packaging take-back cost per unit works out to 0.1 $ / piece at these inputs.
  • Variable packaging take-back cost works out to 20,250 $ at these inputs.
  • Fixed packaging take-back cost adder works out to 4,500 $ at these inputs.

How this compares with the baseline

  • Against the tool's baseline example, where return capture rate sits at 62% and the headline result is 32,400 $, this scenario comes in 23.61% below the baseline at 24,750 $.
  • The practical read: the gap between this scenario and the baseline is entirely attributable to return capture rate, so recovering it is worth quantifying in dollars before considering equipment or staffing changes. It assumes a single blended per-unit fee and a flat capture rate; real schemes often charge modulated fees by material type and see capture rates that vary by region and channel.

Results at a glance

  • Total packaging take-back cost: 24,750 $ (headline result)
  • Packaging take-back cost per unit: 0.1 $ / piece
  • Variable packaging take-back cost: 20,250 $
  • Fixed packaging take-back cost adder: 4,500 $

Run it with your numbers

  • To rerun this with your own numbers, open the live Packaging Take-Back Cost calculator, set return capture rate to your actual value, and adjust the remaining inputs to match your operation.

Last reviewed 2026-05-12.