tag for best accessibility. function setTwoNumberDecimal(event) { this.value = parseFloat(this.value).toFixed(2); } You can alter the number of decimal places by varying the value passed into the toFixed() method. If you were to merge these together you will end up with \d {0,2}\. When you wanted to allow only numbers with decimals you had to rely on jQuery or another tool. in textbox. Hello, Can you share Java code or script for finding P-value of large data sets:- The output returns a number with three decimal places, following the input with the most decimal places. an inline solution combines Groot and Ivaylo suggestions in the format below: What other folks posted here mainly worked, but using onchange doesn’t work when I change the number using arrows in the same direction more than once. Add the parameter of the toFixed () method to 2, for getting number with two decimals −. The image below shows input data with two, three, and one decimal places, but the output returns a number with 15 decimal places. The input type=”date” support in Google Chrome, which even features a handy inline calendar to select the desired day: neat! Excel conditional formatting based on another cell text. Dim num As Double = 345.678. Questions: I would like to format my numbers to always display 2 decimal places, rounding where applicable. like if 125.2 then 125.20 or if 125 then 125.00 or 135156. then 135156. i have search on internet but no plugin or script got for this. I Wanted To Type a Number, flaviafigueiredo. The "n" formatting argument in the ToString method will convert and round a number to the default number of 2 decimal places. According to W3C specifications, you need to also add the step attribute to support that. So, 1.34567 rounded to 3 decimal places prints 1.346, 6 is the next number for 3rd place decimal 5. A Regex solution … Translate. More details in  Step 2: Write the setTwoDecimalPlace method. Note: The output of the format function is a character string.If we want to do calculations with this output, we need to convert it back to the numeric class first.. where 2 is the number of decimals. you can set like this: . JavaScript toFixed () Method . I have a report which is a list of orders. For loop-ing decimal format; simple arithmetic problem; Logic to implement a program to display decimal place of a number; take a double, then round decimal to either to .0 or .5 only; How to set value of double to 2 decimal places; Formatting output of a Double; Convert Int to Doubel value without exponents and decimal value. Output. This a kind of simple tip, but I believe that it can be really useful. Presuming you want rounding as well something as simple as this could work: Dim Number … How can one change the precision? Html display number with decimal. Round a float value to 2 decimal places float f = 10.123456F; float fc = (float)Math.Round(f * 100f) / 100f; MessageBox.Show(fc.ToString()); Output : 10.12 Round a double value to 2 decimal places I'm making a form where the user can enter a dollar amount using an html number input tag. input type. Hello, Using Excel 2007: I have a spreadsheet that is calculating several formulas and placing the sum in specific cells. 2) Do you want the thousands to be grouped (e.g. If two parameters are given, number will be formatted with decimals decimals with a dot (".") So if someone else stumbles upon this here is a JavaScript solution to this problem: Step 1: Hook your HTML number input box to an onchange event, Step 2: Write the setTwoDecimalPlace method. Try it below! In other words, a string? Use the following attributes to specify restrictions: max - specifies the maximum value allowed; min - specifies the minimum value allowed; step - specifies the legal number intervals; value - Specifies the default value; Tip: Always add the