{"id":59,"date":"2023-05-02T22:42:33","date_gmt":"2023-05-02T22:42:33","guid":{"rendered":"https:\/\/coderexception.com\/?p=59"},"modified":"2023-09-29T06:38:45","modified_gmt":"2023-09-29T06:38:45","slug":"how-to-round-a-number-to-2-decimal-places-in-javascript","status":"publish","type":"post","link":"https:\/\/coderexception.com\/how-to-round-a-number-to-2-decimal-places-in-javascript\/","title":{"rendered":"How to Round a Number to 2 Decimal Places in JavaScript"},"content":{"rendered":"\n<p>In JavaScript, you can use the <code>toFixed()<\/code> method to round a number to a specified number of decimal places. Here&#8217;s an example:<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code lang=\"javascript\" class=\"language-javascript line-numbers\">let num = 3.14159;\nlet roundedNum = num.toFixed(2);\nconsole.log(roundedNum); \/\/ Output: 3.14<\/code><\/pre>\n\n\n\n<p>In this example, the <code>toFixed()<\/code> method is called on the <code>num<\/code> variable with an argument of <code>2<\/code>, which specifies that the number should be rounded to 2 decimal places. The resulting value is stored in the <code>roundedNum<\/code> variable, which is then logged to the console.<\/p>\n\n\n\n<p>Note that the <code>toFixed()<\/code> method returns a string, so if you need to perform further calculations with the rounded number, you may need to convert it back to a number using the <code>parseFloat()<\/code> or <code>Number()<\/code> function.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>In JavaScript, you can use the toFixed() method to round a number to a specified number of decimal places. Here&#8217;s an example: In this example,&#8230;<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"om_disable_all_campaigns":false,"_kad_blocks_custom_css":"","_kad_blocks_head_custom_js":"","_kad_blocks_body_custom_js":"","_kad_blocks_footer_custom_js":"","_kad_post_transparent":"","_kad_post_title":"","_kad_post_layout":"","_kad_post_sidebar_id":"","_kad_post_content_style":"","_kad_post_vertical_padding":"","_kad_post_feature":"","_kad_post_feature_position":"","_kad_post_header":false,"_kad_post_footer":false,"footnotes":""},"categories":[1],"tags":[],"taxonomy_info":{"category":[{"value":1,"label":"Uncategorized"}]},"featured_image_src_large":false,"author_info":{"display_name":"Muhammad","author_link":"https:\/\/coderexception.com\/author\/muhammad\/"},"comment_info":0,"category_info":[{"term_id":1,"name":"Uncategorized","slug":"uncategorized","term_group":0,"term_taxonomy_id":1,"taxonomy":"category","description":"","parent":0,"count":6,"filter":"raw","cat_ID":1,"category_count":6,"category_description":"","cat_name":"Uncategorized","category_nicename":"uncategorized","category_parent":0}],"tag_info":false,"_links":{"self":[{"href":"https:\/\/coderexception.com\/wp-json\/wp\/v2\/posts\/59"}],"collection":[{"href":"https:\/\/coderexception.com\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/coderexception.com\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/coderexception.com\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/coderexception.com\/wp-json\/wp\/v2\/comments?post=59"}],"version-history":[{"count":2,"href":"https:\/\/coderexception.com\/wp-json\/wp\/v2\/posts\/59\/revisions"}],"predecessor-version":[{"id":165,"href":"https:\/\/coderexception.com\/wp-json\/wp\/v2\/posts\/59\/revisions\/165"}],"wp:attachment":[{"href":"https:\/\/coderexception.com\/wp-json\/wp\/v2\/media?parent=59"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/coderexception.com\/wp-json\/wp\/v2\/categories?post=59"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/coderexception.com\/wp-json\/wp\/v2\/tags?post=59"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}