JavaScript Math Percentage

I have an element where I need to remove a percentage of it. I've stored the original price as a variable and have another variable to work out the price after the percentage has been taken. Here's the HTML: ``` <div class="price">420.29</div> ``` I want to remove 8% off `.price` and have it fixed to two decimal places and store it as a variable. Here's the JS I have so far: ``` var price = $(".price").html(); var priceafter = Math.round(price - price * 8 / 100).toFixed(2); ``` `priceafter` returns back as 387.00 instead of 386.66. Update Thanks to @datasage for point out I was using `Math.round`. This is what I've changed it to and it seems to be working: ``` var price = $(".price").html(); var priceafter = (price - price * 8 / 100).toFixed(2); ```