Comission percentage

[Bruno Dini]

Hello Everybody!

I'm new in the community, and i'm still getting used with the calculations. But I believe my doubt is quite simple for experienced users.

I have 3 fields in my database: Total Value, Comisson percentage and Comission Value

I want to make a calculation, so the comisson value is automatically entered when I enter the Comisson percentage field. For example.

Total Value: 1000

Comission Percentage: 20%

Comission value: 200

What kind of calculation I have to do in the Comission value field?

Thanks!

[mr_vodka]

Uhhhh wouldnt this be a straight Total Value * Comission Percentage / 100 ?