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defaultbs5znr1ycsus
Participant
November 3, 2021
Question

Custom calculation

  • November 3, 2021
  • 2 replies
  • 299 views

Hi, I would like to add a custm calculation in my tax box. 

I want the user to check off either of the following: 

No tax

13% tax

15% tax

Once checked, I want the percentage amount to calculate with the subtal.

 

What would be my script?

 

This topic has been closed for replies.

2 replies

D
defaultbs5znr1ycsusAuthor
Participant
November 3, 2021

Thank you very much for your time!!! 

Nesa Nurani
Community Expert
Nesa NuraniCommunity Expert
Community Expert
November 3, 2021

As custom calculation of tax field use this:

var notax = this.getField("taxnone").value;
var t13 = this.getField("tax13").value;
var t15 = this.getField("tax15").value;
var sub = Number(this.getField("subtotal").value);
if(notax != "Off")
event.value = 0;
else if(t13 != "Off")
event.value = .13*sub;
else if(t15 != "Off")
event.value = .15*sub;
else event.value = "";

 

Check if field names are correct, if not, change them to your actual field names.

 

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