Hi @Chris6, first of all - welcome to our community forum, we are happy to see you here
And now, regarding the formula, I have actually tested this, I also used “multiply” formula, however - the desired result wasn’t there, same goes with what you have said, if you use dividing option, especially with 0% - it shows - #div/0! as the answer - which is problematic. I’ll put this all in one ticket and report it to our team as a small but frustrating bug.
Workaround I can provide you with is this, instead of using % as the format of the “number” attribute, I would suggest using “decimal” format and writing percentages like this:
5% = 0.05
10% = 0.10
2% = 0.02
0% = 0.00
Now, you can use the basic multiply formula and get the desired number, for example:
100$ x 0.05 = 5$