ROI Calculator
The ROI (Return on Investment) Calculator is a simple web-based tool designed to determine the return percentage on a financial investment. It requires users to input their initial investment amount and the corresponding return amount. Upon clicking the "Calculate" button, the JavaScript function computes the ROI by subtracting the initial investment from the return, dividing the result by the initial investment, and then multiplying it by 100. The resulting ROI value is then displayed on the page, giving users valuable insights into the profitability of their investment. The calculator is responsive and user-friendly, offering a quick and convenient way to assess investment performance.