JavaScript math, round to two decimal places [dupl

Question

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• Round to at most 2 decimal places (only if necessary) 59 answers

I have the following JavaScript syntax:

var discount = Math.round(100 - (price / listprice) * 100);

This rounds up to the whole number. How can I return the result with two decimal places?

Answer 1

Here is a working example

var value=200.2365455;
result=Math.round(value*100)/100    //result will be 200.24