Checkbox adding values to the Final Price

Hello,

Is it possible to create a checkbox custom field with some options and values, that makes you add that value to the final price when you check each one of that options?

Example:

I have a plan for a product, price $100.
Then I have a checkbox custom field with 3 options to check:
extra 1 - $10
extra 2 - $15
extra 3 - $25

If I check them all, I have $150 for the final price of the plan. If I check only the number 1 $110, like $125 for only number 3 and so forth.
So, is that possible in Membership Pro? And how could I do that? Should I add some code or something?

Thanks in advance.

Regards.

Hello?

Sorry Raphael. I missed this question (it was posted during my Lunar New Year holiday).

The answer is Yes, you can use custom fee fields for that, see membershipprodoc.joomservices.com/basic-...ct-custom-field-type

Tuan