ਫਰਮਾ:Rounddown

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This template is used on many pages and changes may be widely noticed. Test changes in the template's /sandbox or /testcases subpages, or in your own user subpage. Consider discussing changes on the talk page before implementing them.

This template rounds down a numeric value to a limited number of decimal places.

Usage

{{Rounddown|value}}
{{Rounddown|value|decimals}}
Both parameters can be any valid numeric expression; however, decimals should be an integer.
The decimals parameter defaults to 0.
decimals can be negative to round down to a multiple of a power of ten.
NAN may be returned if very large values are used.

Examples

Template	Result	Expected
`{{Rounddown\|3.14159\|3}}`	3.141	3.141
`{{Rounddown\|0.123\|3}}`	0.123	0.123
`{{Rounddown\|0.00032\|3}}`	0	0
`{{Rounddown\|-0.123\|3}}`	-0.123	-0.123
`{{Rounddown\|-3.14159\|3}}`	-3.142	-3.142
`{{Rounddown\|0.31415\|0}}`	0	0
`{{Rounddown\|0\|0}}`	0	0
`{{Rounddown\|-0.31415\|0}}`	-1	-1
`{{Rounddown\|314159\|-3}}`	314000	314000
`{{Rounddown\|314.15\|-3}}`	0	0
`{{Rounddown\|-314159\|-3}}`	-315000	-315000
`{{Rounddown\|.875}}`	0	0

Note

You should use the parserfunction {{#expr:floor value}} rather than {{Rounddown|value}} or {{Rounddown|value|0}}. This template should only be used when rounding down to some number of decimal places other than zero.

Usage

Examples

Note

See also