How to calculate total recurring cost in Service Catalog item field

[Tom L Logan]

I have created a Service catalog item with 2 Single Line Text fields.  The first Text field is for the Monthly Recurring Cost while the second field is for the Yearly recurring field.  I would like the Yearly recurring field to automatically calculate the sum of monthly x 12 when a number is entered in Monthly recurring field.  Can someone please show me how I can achieve this?  Thank you!

[sachin_namjoshi]

You need to write onsubmit catalog client script to achieve this.

For setting Currency via client script there is a great post here

https://community.servicenow.com/people/russ.sarbora/blog/2012/07/20/2543

Regards,

sachin

[Tom L Logan]

Thanks but can you provide me a sample script.  I am still new to this so cannot wrap my head around the post you referenced. 

[Tom L Logan]

Thanks but the post you referenced is not quite what I am looking for.  If you think it is, I am not that great at scripting to make the translation. 

I need to be able to enter an amount in a field called "monthly recurring cost" and have another field called "Yearly recurring cost" automatically show the sum of the amount entered in monthly recurring cost field x12.  In simpler terms, I need the yearly recurring cost field to auto calculate based on what is entered in monthly recurring field.  Any body else with ideas on how I can achieve this?

[RiteshSwarnakar]

Please have a look into this article. This might be of some help:

Calculate and set total price of selected items in Service Catalog. - IT Service Management - Articl...