Many resort hotels add a compulsory daily charge on top of the room rate, covering facilities a guest may or may not use. The structure exists because of how hotel prices are displayed and distributed.
Ranking is done on the headline rate
Booking platforms sort and filter hotels largely on the room price shown, and a property that appears more expensive than a comparable neighbour loses visibility.
Moving part of the total cost out of the room rate improves position in those listings without changing what the guest ultimately pays.
Once one property in a market does this, the others face pressure to follow, because a hotel showing a fully inclusive price appears to be the expensive option.
Commission is calculated on the room rate
Third-party channels typically take a percentage of the room revenue they generate, and mandatory fees collected directly at the property have often fallen outside that calculation.
Shifting revenue from the commissionable rate to a non-commissionable fee therefore improves the hotel's net position on every booking made through an intermediary.
This incentive is the main structural reason the practice spread, and it explains why the fees appear most in markets dominated by online distribution.
What the fee is said to cover
Typical inclusions are internet access, pool and fitness facilities, local calls, beach equipment, and sometimes a drinks credit or an activity.
Some of these are things guests would expect to be included, which is why the charge is widely resented even where the underlying facilities are genuinely good.
Resorts with substantial grounds, water sports fleets or extensive beachfront do have real costs to cover, and the fee is not always an accounting device.
Disclosure rules are tightening unevenly
Consumer authorities in several jurisdictions have moved to require that mandatory charges be shown in the advertised price, and enforcement varies widely between markets.
Where such rules apply, the displayed total should include the fee, but travellers booking across borders may see different presentations of the same property.
Because the rules differ by jurisdiction and continue to change, the reliable approach is to read the total at the final confirmation step rather than the price on the search results page.
How it affects a comparison between hotels
Comparing headline rates between a property with a fee and one without produces a misleading result, sometimes by a wide margin over a week's stay.
Taxes are frequently calculated on the combined figure, so the fee can carry an additional charge beyond its stated amount.
The workable habit is to compare only the final payable total for the full stay, which removes the effect of how any individual property chooses to divide its pricing.