Cumulative cost of the hire against what the budget line assumed — the gap opens on day one and never quite closes. Hover to explore.
The loaded year is base × (1 + burden) plus the seat. Year one adds the recruiter’s percentage of base, the one-off equipment and onboarding, the ramp drag — ramp months at half the loaded monthly cost, since the seat is paid in full and produces about half — and, with the chip on, the manager’s teaching hours across those months, paid once as salary and once as forgone work. The premium is everything year one costs beyond the sticker, read against the 50% line a well-run budget should already expect.
Burden varies by state and benefits policy — use payroll’s number where you have one. Equity compensation, the recruiting hours your own team spent interviewing, and the cost of the seat sitting empty before the start date all push the true figure up. So does the worst case this page deliberately prices in the table below: the hire leaving at month nine, which converts the whole invoice into tuition for their next employer.
loaded year = base × (1 + burden) + seat
ramp drag = ramp months × (loaded / 12) × 0.5
year one = loaded + recruiter% × base + one-offs + ramp drag
premium = (year one − base) ÷ base · the line at 50%