Work and pay
You just got your first job offer
A job offer is a negotiable proposal, not a final verdict, and the number in it is only part of what you are being offered. Benefits, retirement matching, and health coverage can be worth thousands more than a slightly higher salary.
Most people accept within hours out of fear the offer will vanish. It will not. This section is about what to look at and what to ask before you say yes.
On a $40,000 salary with a dollar-for-dollar 4% match, contributing $1,600 gets you another $1,600 from your employer. That is a 100% return in the first year, before the money is invested in anything.
Arithmetic, using a common match structure. Check your own plan's match and vesting schedule.
Read past the salary
Before you decide anything, find out: Does it include health insurance, and what comes out of your paycheck for it? Is there a retirement plan with a match? How much paid time off? Is it hourly or salaried, and if hourly, is overtime realistic?
A $46,000 job with good health coverage and a 4% retirement match can be worth more than a $50,000 job with neither.
The retirement match is the closest thing to free money you'll ever be offered
If your employer offers to match your 401(k) or 403(b) contributions, that's part of your pay. A common structure is a dollar-for-dollar match up to some percentage of your salary.
Run the numbers on yourself. If you make $40,000 and your employer matches 4%, contributing $1,600 a year gets you another $1,600 from them. That's an immediate 100% return, and there is no other place you will get that.
Turning it down does not save you $1,600 — on those numbers it costs you $3,200, and then costs you everything that money would have compounded into. See Sections 4 and 8.
Ask about the vesting schedule too — that's how long you have to stay before the employer's contributions are fully yours to keep.
Negotiating without being obnoxious
You can ask. The worst realistic outcome is they say no and the offer stands.
Try this: 'I'm really excited about this. Based on what I've seen for this kind of role, I was hoping for something closer to X. Is there any flexibility?' Then stop talking.
If salary is fixed, ask about a start date, a signing bonus, or an early review. Those are often easier for a manager to approve than base pay.
The W-4 is not a test, and it is not the W-2
People mix these up constantly. The W-4 is the form you fill out when you start a job, and it sets how much tax comes out of each paycheck. The W-2 is what your employer sends you in January reporting what you already earned. You fill out one; you receive the other.
The W-4 doesn't change what you owe overall. It changes whether you pay it now or at tax time.
The current form doesn't use 'allowances' anymore. If you have one job and nobody depending on you, fill in your name and address, check your filing status, sign it, and you're done. Skip the middle steps.
Step 3 is where dependents go, and it's worth real money
If you support a child, a younger sibling, or sometimes a parent, Step 3 of the W-4 reduces your withholding to reflect that. Plenty of young adults support someone and never claim them, which means overpaying all year.
Who counts as a dependent isn't obvious and the rules are specific. The IRS has a tool that walks you through it, and it's worth the ten minutes.
One trap: if two working parents both claim the same children on their W-4s, the household under-withholds and gets a bill in April. Only one should.
You can submit a new W-4 any time your life changes — a baby, someone moving out, a second job, a marriage. Almost nobody does, and that's how people end up surprised at tax time.
Claiming dependents correctly on your W-4 and then on your return is also what makes the Child Tax Credit and the Earned Income Tax Credit actually reach you.
Just use the IRS estimator
The IRS has a free withholding calculator that handles all of this — one job or three, dependents or none — and tells you exactly what to put on the form. Spend ten minutes with it. Getting this wrong is how people end up owing money they don't have in April.
What you can do
- Ask for the offer in writing before you accept.
- Take at least 24 hours before responding.
- Ask directly: is there a retirement match, and what's the vesting schedule?
- Ask what your monthly cost is for health insurance, not just whether it's offered.
- Run the IRS withholding estimator before you turn in your W-4.
- Contribute at least enough to get the full match, starting with your first paycheck.
Where to check this yourself
IRS Tax Withholding Estimator and the current W-4 at irs.gov. Wage and overtime rules at dol.gov.