Calculator inputs
Example data table
Use these sample values to test the calculator quickly.
| Scenario | Salary | Office days/week | Commute (one way) | Parking/day | Utilities/month | Stipend/month | Equipment |
|---|---|---|---|---|---|---|---|
| Hybrid baseline | $75,000 | 2 | 12 km | $5 | $25 | $0 | $600 |
| Fully remote | $75,000 | 0 | 12 km | $0 | $35 | $50 | $800 |
| Mostly office | $75,000 | 4 | 18 km | $10 | $15 | $0 | $300 |
Formula used
- Workdays/Year = Weeks×5 − PTO − Holidays
- OfficeDays/Year = Workdays × (OfficeDays/Week ÷ 5)
- HourlyRate = Salary ÷ (Weeks×Hours/Week)
- CommuteCost = OfficeDays × (2×Distance) × Cost/Unit
- TimeCost = OfficeDays × CommuteHours × HourlyRate × TimeValue%
- DailyPremiums = OfficeDays × max(0, Office − Home)
- Parking+Tolls = OfficeDays × (Parking/Day + Tolls/Day)
- Utilities = Utilities/Month×12×(RemoteDays/Week ÷ 5)
- Equipment/Year = EquipmentOneTime ÷ AmortYears
- Electricity = RemoteDays × ExtraKWh × Cost/KWh
- Stipend/Year = Monthly×12 + OneTime ÷ Years
- TaxSavings = Deduction × TaxRate%
- ProductivityValue = RemoteSalary × Productivity%
- OfficeNet = OfficeSalary − OfficeCosts
- RemoteNet = RemoteSalary − RemoteCosts + RemoteBenefits
- Difference = RemoteNet − OfficeNet
Note: Insurance, childcare, and other monthly changes can be negative or positive. Negative values count as savings and become benefits.
How to use this calculator
- Enter salary, schedule, and office days per week.
- Fill commute distance, time, and travel costs.
- Add daily office extras like parking and snacks.
- Add remote expenses like utilities, space, equipment.
- Include tax, stipend, and productivity assumptions.
- Click Calculate to see results, chart, and exports.
Cost drivers that matter most
Remote-work impact is rarely a single expense line. Commute distance, commute time, parking, and daily purchases often dominate the office side. In this calculator, office costs scale by office days per year, so moving from four to two office days can cut many costs roughly in half.
Valuing commute time
Time is treated as a financial proxy using your hourly rate. Hourly rate equals salary divided by weeks per year and hours per week. Commute time value equals office days multiplied by commute hours per day, then multiplied by hourly rate and the selected time value percent. A 50% setting assumes commute time is worth half of paid work time.
Home office cost modeling
Remote costs include utilities, internet, equipment, coworking, and space allocation. Utilities and space are prorated by your remote-day share, so hybrid users do not overstate those costs. One-time items are amortized, converting a purchase into an annualized amount that is easier to compare against recurring commuting costs.
Tax and employer support effects
If you enter a deductible amount and marginal tax rate, the calculator estimates tax savings as deduction multiplied by tax rate. Employer stipends are treated as annual benefits, combining monthly support with any one-time payment amortized across years. These items can meaningfully offset utilities, internet, or coworking for many roles.
Using sensitivity to decide
The sensitivity chart estimates annual advantage as office days per week change from zero to five, holding other assumptions constant. Use it to see where the break-even point occurs. When your advantage flips sign, you can revisit the biggest drivers: commute time, parking, and salary adjustments, then rerun the scenario. A practical approach is to start with real receipts for fuel, fares, and meals for one typical week, then convert them to per-day figures. For accuracy, set snacks to zero if you do not buy them, and keep productivity at zero unless you can justify the percentage carefully today.
FAQs
No. It estimates only the value of a deductible amount using your marginal tax rate. Real tax outcomes vary by jurisdiction, eligibility rules, and documentation requirements.
Use 25% for conservative estimates, 50% for typical opportunity cost, and 100% if commute time directly reduces paid work or billable hours.
Hybrid workers are not remote every day. Proration scales these costs by your remote-day share to avoid overstating annual remote expenses.
Equipment is amortized across the selected years, turning a one-time payment into an annual equivalent. This makes comparisons against yearly commuting and meal costs more consistent.
It converts a productivity percentage into a salary-equivalent value for the remote scenario. Set it to zero unless you can defend the impact with measurable output or billable results.
Enter last month’s actual commuting, parking, and meal spending, then rerun with updated utilities and internet bills. Compare the report with your budget to refine assumptions.