Average Daily Rate Calculation

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Average Daily Rate (ADR) Calculator

What is Average Daily Rate (ADR)?

The Average Daily Rate (ADR) is a key performance indicator (KPI) used in the hospitality industry, particularly by hotels and other accommodation providers. It represents the average rental income earned for each occupied room during a specific period (e.g., a day, week, or month). ADR is calculated by dividing the total room revenue by the total number of rooms sold.

Formula:
ADR = Total Room Revenue / Total Rooms Sold

A higher ADR generally indicates better pricing power and a more successful revenue management strategy. It's crucial for understanding profitability and making informed decisions about pricing, marketing, and operations.

Example:
If a hotel generated $50,000 in room revenue and sold 250 rooms in a month, its ADR would be:
ADR = $50,000 / 250 rooms = $200 per room. This means, on average, each room sold brought in $200 in revenue.

function calculateADR() { var totalRevenue = document.getElementById("totalRevenue").value; var totalRoomsSold = document.getElementById("totalRoomsSold").value; var resultDiv = document.getElementById("result"); resultDiv.innerHTML = ""; // Clear previous results // Validate inputs if (isNaN(totalRevenue) || totalRevenue === "" || isNaN(totalRoomsSold) || totalRoomsSold === "") { resultDiv.innerHTML = "Please enter valid numbers for both Total Revenue and Total Rooms Sold."; return; } if (parseFloat(totalRoomsSold) <= 0) { resultDiv.innerHTML = "Total Rooms Sold must be greater than zero."; return; } // Perform calculation var adr = parseFloat(totalRevenue) / parseFloat(totalRoomsSold); // Display result resultDiv.innerHTML = "Your Average Daily Rate (ADR) is: $" + adr.toFixed(2) + ""; } .calculator-container { font-family: sans-serif; max-width: 600px; margin: 20px auto; padding: 20px; border: 1px solid #ddd; border-radius: 8px; box-shadow: 0 2px 5px rgba(0,0,0,0.1); } .calculator-inputs { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 15px; margin-bottom: 20px; } .input-group { display: flex; flex-direction: column; } .input-group label { margin-bottom: 5px; font-weight: bold; color: #555; } .input-group input { padding: 10px; border: 1px solid #ccc; border-radius: 4px; font-size: 1rem; } .calculator-container button { background-color: #007bff; color: white; padding: 12px 20px; border: none; border-radius: 4px; font-size: 1.1rem; cursor: pointer; transition: background-color 0.3s ease; width: 100%; margin-bottom: 20px; } .calculator-container button:hover { background-color: #0056b3; } .calculator-result { margin-top: 20px; padding: 15px; background-color: #e9ecef; border-radius: 4px; text-align: center; font-size: 1.1rem; } .calculator-explanation { margin-top: 30px; padding-top: 20px; border-top: 1px solid #eee; font-size: 0.95rem; line-height: 1.6; color: #333; } .calculator-explanation h3 { color: #007bff; margin-bottom: 10px; } .calculator-explanation strong { font-weight: bold; }

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