Hotel Cost Calculator
Total hotel cost with rooms and tax.
Default 1
Hotel tax varies by city
Results update as you type.
How it works
The nightly rate a hotel advertises is rarely the final price, and this calculator finds the total cost of a stay including tax. You enter the number of nights, the rate per night, the number of rooms, and the tax-and-fees rate, and it returns the room subtotal, the tax amount, and the grand total. The subtotal multiplies nights by the nightly rate by the number of rooms, then tax and fees are added on top. Hotel taxes are often surprisingly high and vary a lot by location — combining state and local lodging taxes, tourism levies, and sometimes resort or occupancy fees, the total can add 10 to 20 percent or more to the base rate, so a $150 room can cost well over $170 a night once everything is included. Booking multiple rooms or longer stays multiplies these costs, which is why estimating the true total upfront matters for budgeting a trip. Watch out for mandatory resort fees, which some hotels charge separately from the room rate and taxes and which are not always shown prominently when booking. This calculator helps you compare hotels on a true total-cost basis rather than the misleading headline rate. Enter your nights, rate, rooms, and tax rate to find the total hotel cost.
Total = nights × rate × rooms × (1 + tax rate)
The room subtotal is the number of nights times the nightly rate times the number of rooms. Multiplying the subtotal by the tax-and-fees rate gives the tax amount, and adding it to the subtotal gives the total. Hotel taxes vary widely by city and can add significantly to the advertised rate.
Source:Lodging cost arithmetic
We review all our tools from time to time to ensure accuracy.
Worked example
How to use this calculator
- 1
Enter your values
Enter number of nights and rate per night.
- 2
Adjust the options
Adjust number of rooms and tax & fees rate if they apply — sensible defaults are already set.
- 3
Read your result
Total hotel cost updates instantly as you type — no button to press.
Frequently asked questions
How do I calculate the total hotel cost?
Multiply the number of nights by the nightly rate and the number of rooms for the subtotal, then add taxes and fees. For three nights at $150 with 12 percent tax, the subtotal is $450 and tax is $54, for a $504 total. This calculator computes each part so you see the true cost, not just the advertised rate.
Why is my hotel bill higher than the room rate?
Hotels add lodging taxes and fees on top of the advertised nightly rate. These can include state and local occupancy taxes, tourism assessments, and mandatory resort fees, together often adding 10 to 20 percent or more. That is why the final bill exceeds the headline rate, and why estimating the total with tax gives a truer picture of the cost.
How much is hotel tax?
Hotel or lodging tax varies widely by city and state, commonly ranging from about 8 to 20 percent when all local, state, and tourism taxes are combined. Some destinations add flat nightly fees as well. Because it varies so much, check the specific rate for your destination and enter it here for an accurate total.
What are resort fees?
Resort fees are mandatory daily charges some hotels add for amenities like Wi-Fi, pool, gym, or parking, separate from the room rate and taxes. They can add $20 to $50 or more per night and are often not prominently shown when booking, inflating the true cost. Include any known resort fee in your estimate to avoid surprises at checkout.
Does booking more rooms or nights change the tax?
Tax is typically a percentage of the room subtotal, so booking more rooms or more nights increases both the subtotal and the tax proportionally. The calculator multiplies rooms and nights before applying tax, so the total scales accordingly. Longer stays or group bookings can add up quickly, making an upfront total estimate especially useful.