Okay, cool. You might want to check out my (admittedly not great) solution as it passed and doesn't round it up.

Hey! It does actually round it up but my example was just wrong.

1.56888 should round to 1.57.

Thanks!

This is a good kata but technically we're not rounding the numbers merely shortening them. For example, 1.56888 would round to 1.57 not 1.56.

Another very minor point: while you've changed the n to a w as a parameter later on you refer to it again as n (" a word n"). Great kata btw!

I'm having this problem as well.