How to round integer in java

Question

I want to round the number 1732 to the nearest ten, hundred and thousand. I tried with Math round functions, but it was written only for float and double. How to do this for

Answer 1

You could try:

int y = 1732;
int x = y - y % 10;

The result will be 1730.

Edit: This doesn't answer the question. It simply removes part of the number but doesn't "round to the nearest".