Hotel Cost Calculator with Taxes and Fees
Estimate the total cost of a hotel stay from the nightly rate, number of nights, lodging tax, mandatory daily fees, and parking. Use the result to compare properties on the same all-in basis before booking.
Hotel Cost Formula
The calculator applies the tax rate to the room subtotal, then adds the mandatory daily fee and optional parking. A destination may tax some fees differently, so compare the estimate with the property's final booking summary.
| Component | Calculation | Units |
|---|---|---|
| Room subtotal | Nightly rate × number of nights | $ |
| Estimated lodging tax | Room subtotal × tax rate | $ |
| Daily charges | (Mandatory fee + parking) × nights | $ |
| Total hotel cost | Room subtotal + lodging tax + daily charges | $ |
Quick Hotel Stay Calculation
Multiply $110 by the number of nights. A 3-night stay costs $330, and a 5-night stay costs $550, before taxes and mandatory fees. For the all-in trip cost, add lodging tax and any nightly resort, destination, or parking charges.
Step-by-Step Examples
$149/night, 3 nights, $39 resort fee, $25 parking, 14% tax.
- Advertised: $149 × 3 = $447
- Resort + parking: $192 | Tax: $62.58
- TRUE TOTAL: $701.58 — $233/night vs $149 advertised!
- Fees added 56% on top of the base rate
$299/night, 4 nights, $0 resort, $65 parking, 15.75% tax.
- Room: $1,196 | Parking: $260 | Tax: $188.37
- TRUE TOTAL: $1,644 = $411/night all-in
$189/night, 7 nights, $45 resort fee, $25 parking, 13% tax.
- Room: $1,323 | Fees: $490 | Tax: $171.99
- TRUE TOTAL: $1,985 = $284/night vs $189 advertised
- Fees added 50% to the cost
$79/night, 2 nights, 0 resort fee, 12% tax.
- Room: $158 | Tax: $18.96 | TRUE TOTAL: $177
- Budget hotels often have no resort fees — a real advantage
Real-World Applications
Common Mistakes to Avoid
A $149 hotel in Las Vegas with $39 resort fee, $25 parking, and 14% tax actually costs $234/night all-in — 57% more than advertised. Always calculate total cost.
Resort fees are mandatory even if you never touch the pool or gym. They're usually revealed only at the final checkout page or at hotel check-in. Check the hotel's fee policy before booking.
Urban hotels charge $30-80+/night for parking. For a 5-night stay at $50/night parking, that's $250 extra — sometimes more than a cheaper hotel 10 minutes away.
Frequently Asked Questions
Pricing note: the FTC's Rule on Unfair or Deceptive Fees took effect on May 12, 2025. See the FTC fees-rule guidance. This calculator remains useful for adding taxes, parking, optional services, or comparing a quoted rate with the final total.