Template:Rnd/doc

This is a documentation subpage for Template:Rnd (see that page for the template itself).
It contains usage information, categories and other content that is not part of the original template page.

Usage

This template rounds {{{1}}} to {{{2}}} decimal places (goes the other way for negatives), includes trailing zeros except in the range where E notation is used.

Compare:

• {{#expr:2.0004 round 3}} gives 2.
• {{rnd|2.0004|3}} gives 2.000.
• {{rnd|0.000020004|8}} gives 2.0E-5000.
• {{rnd|0|8}} gives 0.00000000.