Salary Negotiation Calculator
See the true lifetime earnings impact of negotiating your salary — and how your offer compares to BLS market rates for your field. All calculations run privately in your browser. Results update instantly.
Offer & Situation
$
$
Range: 1–45 years
Range: 0–20% · Merit avg: 3.5%
Market Benchmarks (BLS 2024)
Retirement & Compounding
IRS 2025 limit: 23% ($23,500)
S&P 500 historical avg: ~7% real
Total Lifetime Gain from Negotiating
—
Enter your offer and target ask above
Market Position — Software / Technology
Low Median High
Enter your target ask to see market position
Enter your offer and target ask to see your negotiation strategy.
Earnings Breakdown
| Earnings Component | Amount |
|---|---|
| Enter values above to see breakdown | |
| Total negotiation value | — |
Data Sources & Methodology
| Component | Methodology | Source |
|---|---|---|
| Market benchmarks | 10th–90th percentile wage ranges by occupation group | BLS Occupational Employment & Wage Statistics (OEWS) 2024 |
| Lifetime salary | Geometric series: Σ salary × (1 + raise%)^year, summed over career years | Standard compound growth formula |
| 401(k) compounding | Annual 401(k) contribution difference compounded at investment return rate through end of career | IRS 2025 limits; assumes 100% vesting |
| Disclaimer | Estimates for informational purposes only. Actual results vary by employer, location, and market conditions. Full disclaimer → | |
🔒 Calculations run 100% in your browser — we never see your numbers 📊 Built on primary-source data (see sources above) 🔄 Reviewed 2026 · methodology · disclaimer