Better avoid decimal fractions!
They can't always be transformed loss-free to binary fractions (see Re: eq vs ==)
But this works:
DB<107> $x=95*806 /100;
DB<108> $y=13*589 /10;
DB<109> $x <=> $y
So just calculate with integers and shift the decimal point afterwards!
The deeper reason for this mess is that Humans have too many fingers ;-)
( addicted to the Perl Programming Language)
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