It looks like the data type of CheckAmount is a number (Long Integer). Set it to Currency.

Thanks!
I checked to see if I formatted all the relevant fields as Standard if I would get the exact number in the CommissionCheckT and nope. The all get rounded up.
Plus, whenever I change the CheckAmount to data type in my table to long integer all the existing values get rounded up.

Thank you for the advise to use Currency.

Now I understand why Richard always insists we test the process with data--because you get to learn stuff like this.