Hello tusty,

Please see the FAQ Why am I getting long decimals (eg, 19.9499999999999) instead of the numbers I should be getting (eg, 19.95)?, which references this article.

...and how do I fix this?

Here’s one way:

19:35 >perl -wE "printf(qq[%012d], 17.40 * 100);"
000000001739
19:35 >perl -wE "printf(qq[%012d], int((17.40 * 100) + 0.5));"
000000001740
19:35 >

[download]

Hope that helps,

Athanasius <°(((>< contra mundum Iustus alius egestas vitae, eros Piratica,

In reply to Re^3: Adding Leading Zeros by Athanasius
in thread Adding Leading Zeros by vanuatu10

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