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26 Μαΐ 2011 · If you're already using jQuery, you could look at using the jQuery Number Format plugin. The plugin can return formatted numbers as a string, you can set decimal, and thousands separators, and you can choose the number of decimals to show. $.number( 123, 2 ); // Returns '123.00'.
Learn how to format a number with two decimals in JavaScript. Format a Number with Two Decimals. You can use the toFixed() method to format a number to only show two decimals. Note that the result is rounded (shows 5.57 instead of 5.56): Example. let num = 5.56789; let n = num.toFixed(2); // 5.57. Try it Yourself »
format( place = 0 , thousands = ',' , decimal = '.' ) Formats the number to a readable string. If place is undefined, will automatically determine the place. thousands is the character used for the thousands separator. decimal is the character used for the decimal point.
You can use the toFixed() method to format the number with decimal points, and the toLocaleString() method to format the number with commas and Intl.NumberFormat() method to format the number with currency.
Use the toFixed() method to format a number to 2 decimal places, e.g. num.toFixed(2). The toFixed method takes a parameter, representing how many digits should appear after the decimal and returns the result. The Number.toFixed () method formats a number to the specified number of decimal places.
4 Ιουλ 2023 · How to format decimal numbers in JavaScript? The toFixed() method can format decimal numbers by specifying the number of digits after the decimal point: let num = 5.6789; let formattedNum = num.toFixed(3); console.log(formattedNum); // outputs ‘5.679’ This code will output the number rounded to the nearest thousandth.
18 Οκτ 2023 · Purpose: toFixed() is used to format a number with a fixed number of decimal places. It rounds or truncates the number to the specified precision and returns it as a string.
