AngularJs currency filter is used to attach the currency symbol in front of currency.

AngularJs Currency Filter Example :

[html]

<!DOCTYPE html>
<html>
<head>
<meta charset="UTF-8">
<title>Angular Currency Filter Example</title>
<script
    src="http://ajax.googleapis.com/ajax/libs/angularjs/1.4.8/angular.min.js"></script>
<script type="text/javascript">
    var app = angular.module("myApp", []);
    app.controller("employeeCotroller", function($scope) {
        $scope.employees = [ {
            empId : 1001,
            empName : "chandra shekhar",
            empSal : "570",
        }, {
            empId : 1002,
            empName : "scott",
            empSal : "750",
        }, {
            empId : 1003,
            empName : "mark",
            empSal : "600",
        } ]

    })
</script>
</head>
<body ng-app="myApp">
    <h1>Employee Information</h1>
    <table ng-controller="employeeCotroller" border="2">
        <tr style="background-color: green">
            <td>Employee Id</td>
            <td>Employee Name</td>
            <td>Employee Salary</td>
        </tr>
        <tr ng-repeat="employee in employees">
            <td>{{employee.empId}}</td>
            <td>{{employee.empName | uppercase}}</td>
            <td>{{employee.empSal | currency}}</td>
        </tr>
    </table>
</body>
</html>

[/html]

On the above example, we have used the default currency, for this based on the locale you can get the currency in output. For me it is us locale. So that I can get $ sign in front of the currency.

If you want to change the currency type, you can give your currency symbol like below:

{{employee.empSal | currency:'symbol'}}

Output :

Employee Information

Employee IdEmployee NameEmployee Salary
1001CHANDRA SHEKHAR$570.00
1002SCOTT$750.00
1003MARK$600.00