Solved Round numbers (?)

[Rayeko]

Hi.

This is an easy question xDDD
How can I round numbers?
For example, having this: 17/3 = 5.6666666
What can I do to round this number? So if its 5.66, it would be rounded to 6.

Thanks in advance!

 

[Cykotitan]

Function:

function round(num, idp)
	return tonumber(string.format("%." .. (idp or 0) .. "f", num))
end

Testing:

return round(5.6666666)

Output:

6

Source: lua-users wiki: Simple Round
See also: lua-users wiki: Math Library Tutorial

 

[nsanee]

math.ceil - round up
math.floor - round down

 

[Rayeko]

Thanks Cykotitan! It worked :3