Changes

<includeonly>{{#ifeq:{{{1}}}|0|0|{{Sigfig/{{#if:{{{2|}}}|rnd|sum}}|{{#if:{{{2|}}}||{{#ifexpr:{{{1}}}<0|-}}}}{{{1}}}|{{#ifexpr:{{{1}}}<0|-}}{{{1}}}1|{{#if:{{{2|}}}|{{{2}}}-1-}}{{Ordomag|{{{1}}}}}}}}}</includeonly><noinclude>This template has two different functions dependant on input.#If only one parameter is given the template counts the number of significant figures of a the given number within the ranges 10¹² to 10^-12 and -10^-12 to -10¹². It ignores any digits outside of this range<!--... maybe -->.#If two parameters are given the template rounds the first number to the number of significant figures given by the second.</noinclude>