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I need to round for example 6.688689 to 6.7, but it always shows me 7.
My method:
Math.round(6.688689); //or Math.round(6.688689, 1); //or Math.round(6.688689, 2); But result always is the same 7... What am I doing wrong?
488
Use the toFixed() method to round a number to 2 decimal places, e.g. const result = num. toFixed(2) . The toFixed method will round and format the number to 2 decimal places.
The Math. round() method rounds a number to the nearest integer. 2.49 will be rounded down (2), and 2.5 will be rounded up (3).
Option 1: Python Round Function Python has an inbuilt function round(), which will take the float value and round it off. The round() function takes two parameters: Number and Ndigits (optional). Ndigits represent the number of decimal places to round.
The Math. round() function in JavaScript is used to round the number passed as parameter to its nearest integer. Parameters : The number to be rounded to its nearest integer.
Number((6.688689).toFixed(1)); // 6.7 If you love us? You can donate to us via Paypal or buy me a coffee so we can maintain and grow! Thank you!
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