[#BloombergLP-bdldfp-faux_numeric_limits-03-is_exact]
= xref:BloombergLP.adoc[BloombergLP]::xref:BloombergLP/bdldfp.adoc[bdldfp]::xref:BloombergLP/bdldfp/faux_numeric_limits-03.adoc[faux_numeric_limits<BloombergLP::bdldfp::Decimal32, DUMMY_TYPE>]::is_exact
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`BloombergLP::bdldfp::Decimal32` is not an exact type, i.e.: calculations done on the type are not free of rounding errors. Note that integer and possibly rational types may be exact, floating‐point types are never exact.

== Synopsis

Declared in `<bdldfp_decimal.h>`

[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
static
bool const is_exact = false;
----


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