Car reservation form with calculation

Hello,

I am trying to create a limousine reservation form.  When the customer inputs their pick up location and drop off location, the form will automatically calculate the distance in miles.  

I currently have my distance in miles formula as (Number Miles x $3.89).  

Then, the form automatically will fill in the total rate (for example, 3 miles x $3.89 = $11.67)

My question is, I also need the customer to select a specific vehicle type.  I have 6 different vehicles to choose from:

Sedan, SUV, Luxury SUV, Limousine, and SUV Limousine

I want the image of each vehicle to now "show up" with a rate for each vehicle.

For example, 

Sedan Pic = $11.67

SUV Pic = $15.97

Limousine Pic = $89.00

etc.

I have pasted a link below of what I am trying to do that is on my current website.  Please help.

You can perform calculation in your form fields using the form calculation widget. Here's a guide for that http://www.jotform.com/help/259-How-to-perform-calculation-in-the-form.

And here's an example form with formula base on your description. You can clone this form if you want. 

https://form.jotform.com/60639084212957?

Feel free to make changes on the form like on the images and the formula. You can change the images within the radio button options on the top toolbar. I have also assigned calculation values on each of the vehicle types option. Here's how http://www.jotform.com/help/301-How-to-Assign-Calculation-Value.

Hope this helps!