[New-bugs-announce] [issue41598] rnd() + rndup() in math

[marco_ocram]

New submission from marco_ocram <m.balzaretti at eureka-market.com>:

hello, please insert following simple but useful roundings in new lib math.

def rnd(x, n=0):
   a = x*10**n
   b = int(a)
   if abs(a - b) >= 0.5: b += 1 if x >= 0 else -1
   return b/10**n

def rndup(x, n=0):
   a = x*10**n
   b = int(a)
   if abs(a - b) > 0: b += 1 if x >= 0 else -1
   return b/10**n

thanks a lot, marco.

----------
components: Library (Lib)
messages: 375695
nosy: marco_ocram
priority: normal
severity: normal
status: open
title: rnd() + rndup() in math
type: enhancement
versions: Python 3.9

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Python tracker <report at bugs.python.org>
<https://bugs.python.org/issue41598>
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