PHP :: Bug #75648 :: round() does not respect mode when precision is negative

Bug #75648	round() does not respect mode when precision is negative
Submitted:	2017-12-07 15:51 UTC	Modified:	2017-12-07 16:11 UTC
From:	mcsoftware at alikuvkoutek dot cz	Assigned:
Status:	Not a bug	Package:	Math related
PHP Version:	7.1.12	OS:
Private report:	No	CVE-ID:	None

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[2017-12-07 15:51 UTC] mcsoftware at alikuvkoutek dot cz

Description:
------------
Round does not round up when precision is negative even PHP_ROUND_HALF_UP mode is provided.

Test script:
---------------
echo round(123, -2, PHP_ROUND_HALF_UP);

Expected result:
----------------
200

Actual result:
--------------
100

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[2017-12-07 15:58 UTC] mcsoftware at alikuvkoutek dot cz

-Status: Open +Status: Closed

[2017-12-07 15:58 UTC] mcsoftware at alikuvkoutek dot cz

Sorry, I was expecting ceil/floor bevaior and the mode is just for the "half" numbers.

[2017-12-07 16:11 UTC] requinix@php.net

-Status: Closed +Status: Not a bug

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