function calculatePrice() {
const priceInUSD = parseFloat(document.getElementById(‘price-input’).value);
const conversionRate = parseFloat(document.getElementById(‘conversion-rate’).value);
if (!isNaN(priceInUSD) && !isNaN(conversionRate)) {
const priceInBDT = priceInUSD * conversionRate;
document.getElementById(‘result-price’).value = priceInBDT.toFixed(2);
} else {
alert(‘Please enter valid values.’);
}
}
