Would the offer still work if life costs more?
Test monthly money left, when bonuses actually arrive, a more expensive outcome, and the savings needed to survive the transition. The figures are yours; the arithmetic is visible.
Privacy and trust: no account, no cloud calculation. Numbers are supplied by you and remain in the browser unless you deliberately copy or export. We do not invent rent, payroll taxes, bonus probabilities or job offers.
Build your personal comparison
Three short groups cover the financial essentials. Expand the optional section to model bonus timing and a downside. Unfinished inputs never generate a fake $0 outcome.
What changes when you compare an offer as a cash-flow decision?
A relocation decision has at least three distinct questions: what is left each month, how soon one-time losses are recovered, and whether available savings can pay the transition bills. A bigger gross salary alone cannot answer any of them. A bonus expected next quarter is not cash you can use to pay this month's movers or lease deposit. The purpose of this lab is to make those assumptions visible and changeable rather than returning a one-line verdict.
Ordinary take-home here is gross salary multiplied by one minus your effective-tax assumption, divided by twelve. Subtract housing, other expenses and the new commute. The destination remainder minus your present remainder is the recurring monthly difference. A positive difference is not proof that a move is affordable, because the move may require cash immediately and the destination costs can still be uncertain.
Why the timing of a bonus matters
Suppose the written job offer includes a one-time signing payment. Before you count it, determine whether it is after-tax cash, whether the employer pays it before or after the move, and whether leaving early triggers repayment. The base calculation adds that payment in the selected month. An annual net variable payment enters at months 12, 24, 36 and beyond—not into every paycheck. The downside calculation excludes both, even if a recruiter includes them in a total-compensation headline.
If you do not know whether variable pay will arrive, enter zero. If an employer reimburses relocation expenses rather than paying you a bonus, use our moving-budget calculator to distinguish nonrefundable costs, refundable deposits, employer support available upfront and reimbursement arriving later. Do not count the same reimbursement twice.
A completely worked example
The sample uses fictional figures, not advertised wages or housing. Someone earns $60,000 and assumes an effective 20% tax rate, leaving $4,000 net monthly. With $1,000 rent and $1,500 other expenses, $1,500 remains. A new offer of $84,000 with a 25% effective rate produces $5,250 net monthly; after $1,500 rent, $1,800 other spending and $150 commuting, $1,800 remains. The real recurring improvement is only $300 per month, despite a $24,000 annual headline raise.
Suppose net moving costs are $5,000, a net $1,200 signing payment arrives in month two, and a possible net $2,400 annual bonus is received at each year-end. At 24 months, the base cumulative change is +$8,200, and the first mathematical payback occurs at month 12. The bonus paid in month two cannot fund bills before that date. If destination rent is $300 higher, other bills cost $200 more and effective tax increases two percentage points, while both bonuses are omitted, the monthly difference is −$340. Over 24 months after moving costs, that downside is −$13,160. This is a sensitivity test, not a forecast.
Why emergency cash can veto an attractive offer
The same sample starts with $14,000 liquid savings. Paying a $5,000 net move expense leaves $9,000 cash. Destination essentials of $1,500 rent + $1,800 other costs + $150 commute total $3,450 per month. Three months of those expenses require $10,350, a $1,350 initial shortfall. Savings are a stock of cash, not profit or recurring earnings. Future employer cash cannot automatically fill today's liquidity gap.
Choose a three- or six-month reserve that fits your own risk tolerance. This simplified calculation does not forecast unemployment, medical expenses, deposit return dates or the timing of every invoice. It highlights an immediate funding question to investigate before committing. An offer can be positive over two years and still require a bridge you cannot safely fund.
Find a salary floor without relying on best-case compensation
We calculate the destination annual gross amount needed to recover net moving cost by your chosen horizon while preserving your current monthly leftover. The formula is: 12 × (current monthly leftover + new housing + other spending + commute + net moving cost ÷ horizon months) ÷ (1 − new effective tax assumption). It excludes every bonus. This is a scenario-specific negotiation reference, not a market salary, legal minimum or promise that the job is worthwhile.
If the threshold is above your offer, ask whether an increase to fixed base salary, prepaid relocation expenses or a lower actual housing cost would solve the cash-flow gap. If it is below the offer, the cash-flow comparison may still fail the reserve or downside test. Pay attention to benefits, health coverage, commute time, school needs and job stability, which this numerical tool cannot price.
What to verify with an employer and before signing a lease
Use the report as a checklist: confirm the written base pay, location and payroll withholding; ask whether bonuses are guaranteed and exactly when they are paid; obtain an actual lease quote including utilities, deposits, parking and mandatory fees; confirm health premiums and employer contributions; request a detailed relocation policy; identify any bonus clawback; and calculate cash accessible before the first paycheck. Compare the same time horizon for staying and moving.
When stress-testing, choose increments you could actually absorb. Adding $300 rent or two percentage points of tax is a hypothetical question you control, not a claim about current rents or future law. If the downside is negative, investigate what should be negotiated, what expenses could be reduced and how much reserve would be needed. Use the CSV export or private decision memo to preserve the exact assumptions you made.
How the public salary atlas fits
Our occupation salary atlas uses attributed May 2025 BLS Occupational Employment and Wage Statistics paired with 2024 BEA regional price parities. The city guides help you place a reported occupation median in context. They cannot tell you what a particular employer offers today, your individual income tax, or what a particular apartment costs. This decision lab uses only your entered numbers for those unknowns. Source vintages and dataset licensing are documented on our sources page.
This distinction is deliberate: we will not turn a metro-level wage survey or broad regional price index into a fabricated personal housing, tax or bonus estimate. You get a result after you enter the material inputs, not because a bot filled missing fields with invented values.
Common questions before accepting
Do signing bonuses count as recurring income? No. They enter only at the payment month you select, assuming the net cash is defensible from written terms. Can this tool calculate exact state taxes? No: it requires your own estimated effective tax rate. Is the worst-case result a forecast? No: the user chooses every rent, expense and tax shock; variable and signing bonuses are omitted. Does a positive result mean I should move? Not necessarily. Consider family, career, legal and personal costs that arithmetic cannot decide.
For further context, read how to negotiate a relocation offer, the raise-versus-cost guide and our methodology. These describe limitations as well as the formulas used.