Hi! I am trying to write a formula that will calculate sales tax and add
shipping charges and I am not sure how to go about it.
I need the whole column formatted this way.
Example:
F4 is 24.95
I need E4 to be equal to 24.95 + 7.99 (shipping) +8.25% sales tax.

I have one for calculating commission but how do I apply it to the entire
column?
Currently it is =SUM(F7)/4
If you have a better suggestion for that one, I would appreciate it.
Example:
F4 is 24.95
G4 should reflect a 25% commission of that so 6.24 would be the entry in G4.

Please help!!!
Thanks soooo much!
Sabrina