Q:

Write a JavaScript program to round a number to a specified amount of digits

hamza
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2022-05-18
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Write a JavaScript program to round a number to a specified amount of digits.

JavaScript programming, Programming,
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hamza
2022-05-18
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const round = (n, decimals = 0) => Number(`${Math.round(`${n}e${decimals}`)}e-${decimals}`);

console.log(round(1.005, 2));
console.log(round(1.05, 2));
console.log(round(1.0005, 2));

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