I've got a form that essentially calculates a worker's withholdings, exemptions, etc. I have managed this through functions, but I've also done some calculations right in the form itself. It works; I get the results I want.

But now, I need to total all columns to get "TOTAL COST". How do I manage this?

Here is an example output so you can see what I'm talking about.

Example code:

Example output:

CALCULATOR RESULTS

State: CA
Salary: 5000 (assumed monthly for test purposes)


 Yearly Monthly Hourly
SSA $3,720.00 $310.00 $1.85
Mth-Medicare $870.00 $72.50 $0.43
Mth-SUI $2,040.00 $170.00 $1.01
G/L Ins $420.00 $35.00 $0.21
WC $1,212.00 $101.00 $0.60
FUTA $56.00 $40.00 $0.24
Retirement
 $ 1200 $ 100.00 $ 0.595238095238
Health $ 1800 $ 150.00 $ 0.892857142857
Vacation $ 1200 $ 100.00 $ 0.595238095238
Total Cost