The Complete Severance Pay Guide — From Calculation to Tax-Smart Decisions

How Much Severance Will You Receive?

Unlike some countries, the United States has no federal law mandating severance pay. Whether you receive it — and how much — depends on your employment contract, company policy, and any separation agreement you sign.

Typical Severance Formulas

Most US employers that offer severance use one of these approaches:

Formula	Description
Week per year	1 week of base pay per year of service
Two weeks per year	More common for professional/managerial roles
Fixed lump sum	Flat amount regardless of tenure
Negotiated package	Individually negotiated, often for executives

Example — “1 week per year” formula:

5 years of service
Weekly salary: $1,500
Severance: 5 × $1,500 = **$ 7,500**

Your final salary, recent bonuses, and any unused PTO may all factor into the calculation. Always read the severance agreement carefully before signing.

What Can Affect Your Severance Amount

Severance is often negotiable, especially if:

You’ve been with the company a long time
You hold proprietary knowledge or relationships
The company laid off multiple employees and wants to minimize legal risk
You are willing to sign a broader release of claims

Timing matters: If year-end bonuses are typical at your employer, resigning or being let go shortly after a bonus payout is different from leaving just before. Review your company’s WARN Act obligations if in a mass layoff (companies with 100+ employees must give 60 days’ notice of mass layoffs).

401(k) Plans: Your Employer’s Retirement Match

While not the same as severance, understanding your 401(k) situation is critical when leaving a job.

Traditional 401(k) vs. Roth 401(k)

Feature	Traditional 401(k)	Roth 401(k)
Contributions	Pre-tax	After-tax
Growth	Tax-deferred	Tax-free
Withdrawals	Taxed as income	Tax-free (if rules met)
Best for	High-earner now, lower income in retirement	Lower earner now, or expect higher taxes later

Vesting Schedules

Employer matching contributions may be subject to a vesting schedule — meaning you only keep them if you stay long enough:

Cliff vesting: 0% until year 3, then 100%
Graded vesting: 20% per year from year 2 through year 6

Check your plan documents before giving notice. Leaving a few months before full vesting could cost you significant money.

Rolling Over Your 401(k): The Tax-Smart Move

When you leave a job, you have four options for your 401(k) balance:

Leave it in your former employer’s plan (usually allowed if balance > $5,000)
Roll it to your new employer’s plan
Roll it to an IRA ← often the best option for control and flexibility
Cash it out ← almost always the worst option

Why Cashing Out Is Costly

Cashing out your 401(k) before age 59½ triggers:

Ordinary income tax on the full amount
10% early withdrawal penalty

Example: $50,000 balance, 24% federal tax bracket

Income tax: $12,000
Penalty: $5,000
You keep: ~ $33,000 — a loss of$ 17,000 immediately

Rolling to an IRA

A direct rollover (trustee-to-trustee transfer) avoids all taxes and penalties and gives you full investment flexibility. Open a traditional IRA at a brokerage (Fidelity, Vanguard, Schwab are popular choices), request a direct rollover from your old plan, and the money moves without a tax event.

IRA Strategy: Tax Savings Beyond the Rollover

Whether you’re self-employed or recently job-hunting, IRA contributions offer ongoing tax advantages.

Traditional IRA:

Contributions may be tax-deductible depending on income and whether you have a workplace plan
Reduces taxable income for the year of contribution
2024 contribution limit: $7,000 ($ 8,000 if age 50+)

Roth IRA:

No upfront deduction, but all qualified withdrawals are tax-free
Income limits apply (phase-out begins at $146,000 for single filers in 2024)
No required minimum distributions during the owner’s lifetime

SEP-IRA (if self-employed):

Contribute up to 25% of net self-employment income, max $69,000 (2024)
Excellent for bridging employment gaps with high savings rates

Early Withdrawal from a Retirement Account

Accessing retirement funds before 59½ should be a last resort. Exceptions to the 10% penalty include:

Substantially Equal Periodic Payments (SEPP / “72(t)”)
Qualified higher education expenses (IRA only)
First-time home purchase up to $10,000 (IRA only)
Disability
Unreimbursed medical expenses exceeding 7.5% of AGI
Health insurance premiums while unemployed (IRA only)

When Your Employer Withholds What You’re Owed

If an employer refuses to pay promised severance or final wages:

File a wage claim with your state’s Department of Labor — most states have an online portal
Contact the US Department of Labor (Wage and Hour Division) if ERISA plans are involved
Consult an employment attorney — many work on contingency for wage claims
NLRB complaint if the issue involves union agreements or protected concerted activity

Statutes of limitations for wage claims vary by state — typically 2–3 years. Don’t wait.

Pre-Departure Checklist

Confirm exactly what severance your contract or company policy promises
Check your 401(k) vesting schedule before your last day
Request a direct rollover to an IRA (open the account before you leave)
Collect your W-2 or Form 1099 for tax filing
Review any non-compete or non-solicitation agreements before signing a separation agreement
Understand COBRA coverage costs and timeline (you have 60 days to elect)
Get documentation of unused PTO payout if applicable in your state

Severance and retirement funds are among the most valuable financial assets many people possess at job transitions. Understanding your options — especially the tax treatment — can mean the difference between keeping and losing tens of thousands of dollars.

OIYO Editorial