Hey guys, so I’m setting up the the formula for how to show the user the cost before they make a purchase or sign up for a rental plan and I’m having trouble displaying the formula.

The factors are:

Elements rental rate ex:$1

Number of days to be rented

my fee that I collect from the transaction.

this is what I have so far for the formula in “pseudo bubble code”

(Items rental rate * number of days) + ((items rental rate * number of days) * .1)

so that way i’m only collecting 10% of the transaction. The question I have is how would I set that up so it can be displayed to the person making the transaction. I have the items rental rate as a thing so that is already figured out. I’m trying to use time picker to select the days which should start and stop the rental period but I’m having issues with it.

Any help is appreciated.

-Cflux