The formula
Dust per Chaos = Dust Value / Chaos Price. The calculator rounds the result to a whole number and displays it with thousand separators.
Why it matters
Total Dust Value can be misleading when prices vary. Dust per Chaos puts cheap and expensive uniques on the same comparison scale.
How to use the metric
Sort by Dust per Chaos when you want currency efficiency. Sort by total Dust Value when inventory space or fewer trades matter more.