Switch pluralization to not round but instead represent the provided number

We've been having problems with the round... When we use a value like 1.2, we need it to treat that as a plural form instead of rounding down to 1 since it relates to actual valuable float data.
Is there a reason you had to change this test? AFAIK `parseFloat(1.5) === 1.5` so it seems like it would have passed without changing the argument to a string (your other test covers that case).