On Mon, 2021-04-19 at 08:00 +0000, PG Doc comments form wrote: > The following documentation comment has been logged on the website: > > Page: https://www.postgresql.org/docs/13/functions-math.html > Description: > > The 'round' mathematical function documentation doesn't specify its rounding > strategy. If this would be documented then users can rely on its rounding > behavior. For double precision the rounding probably depends on your > platform. For numeric the function seems to round to nearest with ties going > away from zero (sometimes referred to as "round half up). 6.5 -> 7.0 and > -6.5 -> -7.0.
+1 Yours, Laurenz Albe
