Object that can pay the player a random sum of money?

I'm working on a small pizza delivery mod for my personal use.

I'd like to make an object I can click on that has an option that grants the person a random sum of money, ideally between 80-150 simoleons once you click it.

Wondering if anyone could point me in the direction of how to do this/if it's possible?

I know about extracting tuning I'm just not sure if there is an object that would work for?