Double suffix under certain conditions

[fuzzything44]

I haven't really done much testing to isolate the issue, but numberformat.formatShort(999999, { sigfigs: 3 }); returns the string "1.00e+3K". (I'm formatting 1M - 1, getting I guess a million just written very strangely)

[erosson]

Should be fixed in the next release (0.4.0). The prefix was rounding up into a form that created a second prefix. It should now always round down, so 999999 is "999K".

Thanks for reporting this!