i want a way to round a number like this to three decimal points
17.3205
to
17.321
18.9737
to
18.974
and if the output is integer 120 it will be like this 120.000 but i want to understand how not only a function write it,
help :) !
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Do you actually need it rounded, or just printed in this format? – Mureinik Dec 14 '14 at 21:50
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i want it to be rounded and in this format :D – zod101 Dec 14 '14 at 21:54
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like in this picture http://postimg.org/image/gw15todvp/ – zod101 Dec 14 '14 at 21:55