Weekly Qbasic and Qb64 Lesson Topics

General Category => General QB64 Forum => Topic started by: parsec on June 18, 2018, 08:05:58 am



Title: clng function
Post by: parsec on June 18, 2018, 08:05:58 am
Hi,
I have a problem rounding numbers: why

PRINT CLNG(90.7755 * 1000) / 1000 = 90.776

and instead

PRINT CLNG(90.7754 * 1000) / 1000 = 90.77500000000001?

I'm becoming crazy!
Thanks a lot!!

fabio