Urgent: Need help doing math in java

[sevenalive]

[deleted]

Edited February 1, 2025 by sevenalive

[aussiecanuck46]

I'd suggest using the round() method. It rounds a double value to an integer. But if you first multiply that double value by 10 and then round it you could then divide the rounded value by 10 into a double value.

[matthewk]

You could take your value float/double num:

num = (int)num + (int)((num - (int)num)*10)