Is there a way to truncate a number after the first two decimal places?

joebersons · October 8, 2019, 1:25am

There aren’t any functions for performing this operation. How can I do it?

Halalaluyafail3 · October 8, 2019, 1:34am

Modulo will work for this.

local function truncateToHundredths(x)
    return x-x%0.01
end

x%0.01 will get the difference between x and it truncated to the hundredths place.
Then that value is subtracted from x to get the correct value.

Stratiz · October 8, 2019, 1:48am

Alternate solution:

math.floor((x*100)+0.5)/100

This method will also round it.