Hotel room rates are determined based on various factors like competition, customer profile, location, amenities, and seasonality. Rates are structured based on room type like single, double, suites. Meal plans like American, European, and Continental are also factored in. Rates are published on tariff cards and include rack rates, corporate rates, group rates, seasonal rates, and discounted rates for guests like families or governments. Competition and providing value to customers are important considerations for hotels when determining room rates.