How is the rounding code ?2.553 to 2.6 if the second decimal number is 5 and the first decimal number is an odd number, and ...

Question

2.65436 becomes 2.6 if the second decimal digit is 5 and the first decimal number is an even number.

Answer 1

In which language you are asking about? And what is your try?

Answer 2

Jayakrishna🇮🇳 code for javascript..🙏 I need to rounding value 2.5578997664434 to 2.6

Answer 3

console.log((2.555).toFixed(1));

Num.toFixed(n) ; rounds Num's precision value to n number of places...