Hi, I’m using the Caldera Form. I have a problem, which I can not find a solution for my clients.
It is a calculation of meters. In a form, the user enters the square meters of a house. I need to calculate, price per square meter (that’s right and I have no problems). But according to the meters, I will have to apply a tax, a percentage according to the meters, to more meters a percentage of minor amount.
I can not find the way to do the calculation and I “break my head”, I have read all the documentation.
Attached example table.

I appreciate a help, I like the plugIn. We want to use it.

m2 % Rep

40 110%
41 110%
42 110%
43 110%
44 110%
45 110%
46 110%
47 110%
48 110%
….
61 100%
62 100%
63 100%
64 100%
—-
110 95%
111 95%
112 95%
113 95%
114 95%
115 95%
116 95%
…
271 85%
272 85%
273 85%
274 85%
275 85%
276 85%

The page I need help with: [log in to see the link]