Pay and hiring decisions are math problems
A job offer isn't a salary. It's a package. Base pay, a bonus, equity that vests over four years, a 401(k) match, health insurance, paid time off and maybe a remote work discount on rent and commuting. Two offers with the same base salary can be thousands apart once you add everything up.
Companies face the mirror problem. A hire costs far more than a salary line. Recruiter fees, job ads, interview hours and ramp-up time all pile on before the new person does any productive work.
The three tools here cover both sides of the table. They run in your browser and don't store what you enter.
Total compensation calculator
Use it to compare two offers side by side. Enter base salary, bonus, equity grant and vesting schedule, 401(k) match, benefits value, paid time off and any savings from working remotely. The tool lines up the yearly totals.
Equity needs care. A grant of 10,000 options at a startup might be worth a fortune or nothing. Public company stock is easier to value because you can look up the price. For private companies, discount the number heavily, or value it at zero and treat any payoff as a bonus.
Don't forget cost of living. A $120,000 salary in a high-cost city may leave you with less spendable money than $95,000 somewhere cheaper. Remote savings count too: no commute, fewer work clothes, lunch at home.
Salary negotiation calculator
Most people negotiate badly because they don't have a number. This tool helps you pick an anchor for your counter-offer, compare it with market data, and adjust for cost of living.
It also shows the lifetime cost of not asking. A $5,000 difference at hire compounds, because raises and bonuses are usually percentages of your base. Over a decade, that gap can grow to well over $50,000.
There's a short script at the end you can adapt. Keep it warm and specific. Something like: "I'm excited about the role. Based on my research and my experience, I was hoping for a base of X. Is there room to get there?" Then stop talking. The silence feels awkward, and it works.
- Research the range before you answer any salary question
- Counter higher than your target, so you've room to settle
- Ask about the whole package, not just base pay
- Get the final offer in writing
Cost-per-hire calculator
For employers, cost per hire is the total you spent on filling a role divided by the number of hires. It includes agency fees, job board spend, referral bonuses, recruiter time and the hours your managers spent in interviews.
The calculator breaks cost down by sourcing channel and shows it as a stacked chart. Many teams discover that one channel brings in most of the good hires at half the cost of another. It also compares your figure with the SHRM benchmark, which has put the average US cost per hire at roughly $4,700 in recent surveys.
Time is part of the cost too. Every extra week a role sits open, work piles up on someone else. If you can fill a role two weeks faster, count that as a saving.
Common mistakes
Job seekers compare only base salary. Employers ignore their own internal time. Both lead to bad decisions.
Another one: accepting the first offer. Companies usually leave room, and recruiters expect a counter. Asking politely doesn't get offers pulled in the vast majority of cases.
On the hiring side, relying on a single channel is risky. If your best source dries up, your pipeline stops. Track cost and quality per channel, then spread your effort.
And finally, comparing benefits you don't understand. A high-deductible health plan with an employer HSA contribution is very different from a low-deductible plan. Read the details.
Limits of these tools
They use the numbers you give them. Taxes differ by country and state, so the tools show pre-tax totals unless noted. Equity valuation involves guesswork. And benchmarks like SHRM's are averages that may not fit your industry or size.
Use the results to ask better questions. Don't treat them as final answers.
Using the numbers in a real conversation
When you negotiate, bring a range and a reason. A range gives the other side room to say yes. A reason, like market data or a specific skill, gives them something to point to when they ask for approval.
When you hire, count the full cost: pay, benefits, recruiter fees, equipment and the months before someone is productive. A 70,000 hire often costs closer to 90,000 in the first year.
Using the numbers in a real talk
Bring figures to a pay or hiring conversation. Know the market range, the full cost of the role and your own walk-away point. Calculators give you a base, and judgment does the rest.
Document the assumptions you used. If someone asks where a number came from, you'll have an answer.