Planning & scenario tool

Turnover Break-Even Calculator

Make assumptions explicit. Separate a planning scenario from an observed or attributable outcome.

Total incremental intervention cost ($)Locally estimated avoidable cost per departure ($)Assumed avoided departures in the same period

Decision threshold

Enter positive costs and a nonnegative whole-number departure scenario.

Break-even = investment ÷ avoidable cost per departure. Scenario ROI = (assumed avoided cost − investment) ÷ investment. This threshold does not prove that the intervention will prevent departures.