EMI Calculator Card using Tailwind CSS and JavaScript Last Updated : 07 Mar, 2024 Comments Improve Suggest changes Like Article Like Report An EMI (Equated Monthly Installment) calculator helps users determine the monthly payment amount towards a loan including both the principal amount and the interest. This project will demonstrate how to create a simple yet effective financial tool using the Tailwind CSS framework. Approach to create EMI Calculator CardFirstly, integrate the Tailwind CSS via the CDN link. Tailwind CSS classes are used extensively to style elements. Classes like bg-gray-100, p-8, bg-white, rounded-lg, shadow-lg, border, and others define the appearance of the calculator. For styling Inputs and buttons use Tailwind utility classes to control their appearance, padding, borders, and background colors.The calculateBtn button has an event listener, when the button is clicked, it triggers the calculateEMI function, passing the loan amount, interest rate, and loan tenure as arguments. The calculated EMI is then displayed in the emiResult element.The calculateEMI the function calculates the EMI. It takes three parameters: loan amount, interest rate, and loan tenure.Inside the function, the monthly interest rate is calculated by dividing the annual interest rate by 12 (months) and converting it to a percentage.Users can input the loan amount, interest rate, and loan tenure. Upon clicking the "Calculate EMI" button, the EMI is calculated and displayed below the button.Example: Implementation of Building an EMI Calculator in Tailwind CSS and JavaScript HTML <!DOCTYPE html> <html lang="en"> <head> <meta charset="UTF-8"> <meta name="viewport" content="width=device-width, initial-scale=1.0"> <title>The EMI Calculator</title> <script src="https://cdn.tailwindcss.com"></script> </head> <body class="bg-gray-100 flex items-center justify-center h-screen"> <div class="max-w-md mx-auto p-8 bg-white rounded-lg shadow-lg border border-green-500"> <h1 class="text-3xl font-bold mb-4 text-center"> EMI Calculator </h1> <div class="mb-6"> <label for="Amount" class="block text-sm font-medium text-gray-700 mb-2"> Loan Amount (INR) </label> <input type="number" id="Amount" placeholder="Enter Loan Amount" class="bg-gray-200 text-gray-700 border border-green-500 rounded py-3 px-4 mb-3 leading-tight focus:outline-none focus:bg-white focus:border-gray-500"> </div> <div class="mb-6"> <label for="interestRate" class="block text-sm font-medium text-gray-700 mb-2"> Interest Rate (%) </label> <input type="number" id="interestRate" placeholder="Enter Interest Rate" class="bg-gray-200 text-gray-700 border border-green-500 rounded py-3 px-4 mb-3 leading-tight focus:outline-none focus:bg-white focus:border-gray-500"> </div> <div class="mb-6"> <label for="loanTenure" class="block text-sm font-medium text-gray-700 mb-2"> Loan Tenure (Months) </label> <input type="number" id="loanTenure" placeholder="Enter Loan Tenure" class="bg-gray-200 text-gray-700 border border-green-500 rounded py-3 px-4 mb-3 leading-tight focus:outline-none focus:bg-white focus:border-gray-500"> </div> <button id="calculateBtn" class="bg-blue-500 hover:bg-blue-700 text-white font-bold py-2 px-4 rounded focus:outline-none focus:shadow-outline w-full"> Calculate EMI </button> <div id="emiResult" class="text-center text-lg font-semibold mt-4"> </div> </div> <script> document.getElementById('calculateBtn') .addEventListener('click', function () { const Amount = document.getElementById('Amount') .value; const interestRate = document.getElementById('interestRate') .value; const loanTenure = document.getElementById('loanTenure') .value; const emi = calculateEMI(Amount, interestRate, loanTenure); document.getElementById('emiResult') .innerText = `EMI: ₹${emi.toFixed(2)}`; }); function calculateEMI(Amount, interestRate, loanTenure) { const monthlyInterestRate = (interestRate / 12) / 100; const emi = Amount * monthlyInterestRate * Math.pow(1 + monthlyInterestRate, loanTenure) / (Math.pow(1 + monthlyInterestRate, loanTenure) - 1); return emi; } </script> </body> </html> Output: Output Comment More infoAdvertise with us Next Article EMI Calculator Card using Tailwind CSS and JavaScript M maha123 Follow Improve Article Tags : JavaScript Web Technologies CSS Tailwind CSS Similar Reads Factorial Calculator Card using Tailwind CSS and JavaScript The Factorial Calculator is a web application designed to calculate the factorial of a non-negative integer entered by the user and instantly compute its factorial upon a button click. If the user wants to start over, they can utilize the "Clear" button. Its design and user-friendly features ensure 3 min read BMI Calculator Card using Tailwind CSS & JavaScript The Body Mass Index (BMI) Calculator can be used to calculate BMI values based on height and weight. BMI is a fairly reliable indicator of body fatness for most people. In this article, we will implement a BMI (Body Mass Index) Calculator using JavaScript with Tailwind CSS framework. Formula to calc 3 min read Tip Calculator Card using Tailwind CSS & JavaScript Tip Calculator in Tailwind CSS is a simple and user-friendly tool designed to help users calculate tips for various services. It allows users to input the total bill amount, select a tip percentage, and choose the number of people splitting the bill. The calculator then displays the tip amount, the 3 min read LCM & GCD Calculator Card using Tailwind CSS & JavaScript The LCM and GCD Calculator is a web application that allows users to calculate the Least Common Multiple (LCM) and Greatest Common Divisor (GCD) of the two numbers. Users input two numbers and the application computes and displays their LCM and GCD. Approach to create LCM & GCD Calculator CardCr 3 min read Current Ratio Calculator Card using Tailwind CSS & JavaScript A Current Ratio Calculator is a web-based tool that allows users to calculate the current ratio of a company. The current ratio is a financial metric that measures a company's ability to pay its short-term liabilities with its short-term assets. It is calculated by dividing the company's current ass 3 min read Like