[Newbies] How to round a float?

Herbert König herbertkoenig at gmx.net
Wed Feb 4 12:19:17 UTC 2015


> 100 * (1.05 raisedTo: 10) roundTo: 0.01 162.89000000000001
>   "162.88946267774418" "unrounded"
> 100 * (1.05 raisedTo: 15) roundTo: 0.01 207.89000000000001
>    "207.8928179411367"  "unrounded"

this is to be expected and I think you need a bigger pond than the 
Squeak image to fish for that. I think I found the hint inside Squeak 
only because I know the reason. I think you did your fishing well.

I'll explain later because maybe I can learn better fishing from Ben's 



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