Change Bureau

function changeBureau(input) {
    let bitcoin = Number(input[0]);
    let yuan = Number(input[1]);
    let commission = Number(input[2]);

    let total = (bitcoin * 1168 + yuan * 0.15 * 1.76) / 1.95 * (100 - commission) / 100;

    console.log(`${total.toFixed(2)}`);
}