84% of $1 is $0.84, leaving $0.16, not $0.26.

>Your low IQ is showing.

The irony

>There is no reason to support this unless you are a dentist who wants to raise their rates.

FYI, overly broad statements like this make your whole argument suspect because they show you can't be trusted to be honest and/or think

Oh that's cute it thinks it figured out how to read and do math.