according to the notes in the bugs database, this is the correct result.

this result is also the same one given in 4.3.2 and 5.0

diff --git a/ext/standard/tests/math/bug24142.phpt b/ext/standard/tests/math/bug24142.phpt
index ab0914db9a139bf60e07d7058e15808ef3d7efb1..6f340ddbef316c40b84eeda74ba70890de9daeae 100644 (file)
--- a/ext/standard/tests/math/bug24142.phpt
+++ b/ext/standard/tests/math/bug24142.phpt
@@ -6,5 +6,5 @@ echo round(5.045, 2). "\n";
 echo round(5.055, 2). "\n";
 ?>
 --EXPECT--
+5.04
 5.05
-5.06