JSFiddle - React, Tailwind, and code Playground

HTML

<script src="http://cdn.hcharts.cn/jquery/jquery-1.8.3.min.js"></script>
<script src="http://cdn.hcharts.cn/highcharts/4.0.3/highcharts.js"></script>
<script src="http://cdn.hcharts.cn/highcharts/4.0.3/modules/exporting.js"></script>
<script src="https://rawgit.com/highslide-software/rounded-corners/master/rounded-corners.js"></script>
<div id="container" style="height: 300px; margin-top: 2em"></div>

JavaScript

$(function () {
            $('#container').highcharts({
                chart: {
                    type: 'column'
                   
                },
                xAxis: {
                    categories: ['Jan', 'Feb', 'Mar', 'Apr', 'May', 'Jun', 'Jul', 'Aug', 'Sep', 'Oct', 'Nov', 'Dec']
                },

                plotOptions: {
                    series: {
                        groupPadding: 0
                    }
                },

                series: [{
                    data: [29.9, 71.5, 106.4, 129.2, 144.0, 176.0, 135.6, 148.5, 216.4, 194.1, 95.6, 54.4],
                    borderRadiusTopLeft: 5,
                    borderRadiusTopRight: 5
                    //borderRadiusBottomRight: 10,
                    //borderRadiusBottomLeft: 10
                }]
            });
        });