How to add number_format decimal in laravel in html view?

Question

does anyone know how to add the decimal number_format here?, I don't use the blade from Laravel but I route the view directly to html... so if I add the number_format attribute, I'm confused ;(

<tr dir-paginate="income in incomes | filter:searchText | itemsPerPage:20" total-items="totalItems">
                            <td>{{income.incomeTitle}}</td>
                            <td>{{income_cat[income.incomeCategory]}}</td>
                            <td>Rp.{{income.incomeAmount}}</td>
                            <td>{{income.incomeDate}}</td>
                            <td>{{income.incomeNotes}}</td>
                            <td>
                                <a ng-show="income.incomeImage != ''" target="_blank" href="{{'index.php/incomes/download/'+income.id}}"><button type="button" class="btn btn-success btn-circle" title="{{phrase.Download}}" tooltip><i class="fa fa-cloud-download"></i></button></a>
                                <button ng-show="$root.can('Incomes.editIncome')" ng-click="edit(income.id)" type="button" class="btn btn-info btn-circle" title="{{phrase.Edit}}" tooltip><i class="fa fa-pencil"></i></button>
                                <button ng-show="$root.can('Incomes.delIncome')" ng-click="remove(income,$index)" type="button" class="btn btn-danger btn-circle" title="{{phrase.Remove}}" tooltip><i class="fa fa-trash-o"></i></button>
                            </td>
                        </tr>