On fre, 2010-07-16 at 10:31 -0400, Tom Lane wrote:
> The other argument that I found convincing was that if the
> operator was defined to yield numeric, people might think that
> the result was exact ... which of course it won't be, either way.
> Choosing float8 helps to remind the user it's an approximate quotient.
Why is it approximate? Aren't money values really integers?