Template:Significant figures/rnd
Usage
[kulemba source]A rounding subtemplate, it calls {{round}}.
Examples:
{{significant figures/rnd|123.456|7|2}}→ 123.4560{{significant figures/rnd|123.456|6|2}}→ 123.456{{significant figures/rnd|123.456|5|2}}→ 123.46{{significant figures/rnd|123.456|4|2}}→ 123.5{{significant figures/rnd|123.456|3|2}}→ 123{{significant figures/rnd|123.456|2|2}}→ 120{{significant figures/rnd|123.456|1|2}}→ 100{{significant figures/rnd|123.456|0|2}}→ 0