Answers for "round to 3 decimal javascript if necessary"

javascript round decimal 2 digits

var numb = 123.23454;
numb = numb.toFixed(2);

Posted by: Guest on February-26-2020

javascript round to 8 decimal places

>>> parseFloat(0.9999999.toFixed(4));
1
>>> parseFloat(0.0009999999.toFixed(4));
0.001
>>> parseFloat(0.0000009999999.toFixed(4));
0

Posted by: Guest on August-14-2021

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