Angular JS
Automatic currency conversion
HTML
<div ng-app="myApp" ng-controller="costCtrl">
<input type="number" ng-model="quantity">
<input type="number" ng-model="price">
<p>Total = {{ (quantity * price) | currency }}</p>
</div>
SCSS
* {
text-align:Center;
}
div[ng-app="myApp"] {
padding:15px;
p {
margin-top:15px;
}
}
JavaScript
var app = angular.module('myApp', []);
app.controller('costCtrl', function($scope) {
$scope.quantity = 1;
$scope.price = 9.99;
});