Bonus vs Fixed Pay Calculator
Compare a high-variable offer against a lower fixed one using expected value.
A ₹14 lakh package with 30% variable is not obviously better than ₹12 lakh with 5% variable. One puts ₹4.2 lakh of your income at someone else's discretion; the other puts ₹60,000. This calculator applies the payout rate you actually expect and compares the realistic, worst and best cases side by side.
The two structures
Result
Fill in the fields above and your result will appear here.
What the Bonus vs Fixed Pay Calculator does
Variable pay — performance bonus, incentive, target-linked pay — is conditional by design. Companies quote it at 100% of target because that is the largest number they can honestly print, but actual payouts routinely land between 60% and 90%, and can be zero in a difficult year.
Expected value is the standard way to compare uncertain outcomes: multiply the amount by the probability of receiving it. Here that means discounting the variable target by the payout percentage that employer has actually delivered.
How to use this tool
- Enter both CTCs and the variable percentage each carries. The offer letter or salary annexure states it.
- Enter the payout rate you realistically expect for each. Ask the hiring manager what percentage of target was paid in each of the last two years.
- Choose how often variable pay is paid — this does not change the annual total, but it changes how predictable your monthly income is.
- Compare the realistic row first, then check the worst-case row to see how exposed you would be in a bad year.
Formula and method
Fixed pay = CTC × (1 − Variable %)
Variable target = CTC × Variable %
Expected variable = Variable target × Payout %
Realistic pay = Fixed pay + Expected variable
Worst case = Fixed pay only
Best case = Fixed pay + full Variable target
Worked example
Example: ₹12L at 5% variable vs ₹14L at 30% variable
| A — fixed ₹11.4L, variable ₹60,000 at 95% payout | ₹11.97L realistic |
| B — fixed ₹9.8L, variable ₹4.2L at 70% payout | ₹12.74L realistic |
| A worst case | ₹11.4L |
| B worst case | ₹9.8L |
B wins on expected value by about ₹77,000 — but in a bad year B pays ₹1.6 lakh less than A. Whether that trade is worth taking depends on your fixed commitments, not on the arithmetic.
What your result means
Realistic pay is the number to use for comparing offers and for planning annual savings.
Predictable monthly income is the number to use for planning rent and EMIs. If you have a home loan, a structure with a high variable share is genuinely riskier regardless of the expected value.
The gap between worst and best case measures how much of your financial year depends on decisions you do not control. A gap above about 20% of total pay is worth thinking about carefully.
Important considerations
- Ask for the actual payout percentage over the last two or three years, by team if possible. Company-wide averages hide wide variation.
- Find out whether the bonus is discretionary or formula-linked, and whether the formula depends on your performance, your team's, or the company's.
- Many bonus schemes require you to be on the payroll on the payout date. Resigning a month early can cost you the whole amount.
- Fixed pay is the base for future increments and for your PF and gratuity. A structure with low fixed pay compounds worse over several years.
- If you have an EMI, match it against the worst-case monthly figure rather than the realistic one.
Limitations of this tool
- It compares gross structures and does not apply income tax, which is broadly neutral between the two but can differ in timing.
- It cannot model a bonus with a floor, a cap, a multi-year deferral or a clawback clause — read those terms separately.
- Payout probability is your estimate. The tool makes the assumption explicit rather than pretending to know it.
Frequently asked questions
How much variable pay is too much?
There is no fixed rule, but above about 20–25% of CTC the risk becomes material for most salaried households, and above 30% you should be confident about the payout history before accepting. Sales roles routinely run higher, and are compensated for that with upside.
Is variable pay guaranteed in the first year?
Sometimes. Some offers guarantee 100% of variable for year one to make the switch attractive. Get any such guarantee in writing in the offer letter — a verbal assurance is worth nothing at payout time.
Does variable pay count towards PF and gratuity?
No. Both are calculated on Basic + DA, which sits inside the fixed component. A high-variable structure therefore also reduces your retirement accumulation.
What if I leave before the bonus is paid?
Most schemes require active employment on the payout date, so you forfeit it. That single clause is often worth more than the difference between two offers — factor it into the job switch break-even calculator.