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math javascript decimal places. Number Mathround 100 - price listprice 100 e2 e-2toFixed 2. Add toFixed 2 to get the two decimal places you wanted.
Round To At Most 2 Decimal Places Only If Necessary Stack Overflow from stackoverflow.com
The Mathround method is used to round to the nearest integer value. If we placed a single dot. Due to the binary nature of their encoding some decimal numbers cannot be represented with perfect accuracy.
There are many ways to do itLets go through.
The toFixed method converts a number into a string rounding to a specified number of decimals. You could make a function that will handle the rounding for you. The JavaScript If all you need to do is round a decimal number to an integer one line of code can do the job. Write a JavaScript function to check whether a value is an integer or not.
