Template:Significant figures/doc

This template has two different functions dependent on input.


 * 1) If only one parameter is given the template counts the number of significant figures of the given number within the ranges 1012 to 10−12 and -10−12 to -1012. It ignores any digits outside this range.
 * 2) If two parameters are given the template rounds the first number to the number of significant figures given by the second.

Two parameters










One parameter






Supporting templates and modules

 * Significant figures/rnd, which uses Rnd, which uses
 * Significant figures/sum, which uses Precision, which uses
 * Order of magnitude