If the average customer spends $5 on lunch and Jack's Burger Shack has 2 registers per store, how much more revenue will a Jack's Burger Shack store make by cutting wait times in half during lunch time?

Assuming that each register serves the same number of customers during lunch time, cutting wait times in half would mean that customers would spend less time waiting in line and more time making purchases.

If the average customer spends $5 on lunch, and there are 2 registers per store, then cutting wait times in half would potentially double the number of customers served during lunch time.

Therefore, if each register serves an average of 100 customers during lunch time (for a total of 200 customers served), cutting wait times in half could potentially double that number to 400 customers served.

If each customer spends $5 on lunch, and the store serves 400 customers instead of 200, then the store would make an additional $1000 in revenue ($5/customer x 200 additional customers).

Therefore, a Jack's Burger Shack store could potentially make an additional $1000 in revenue by cutting wait times in half during lunch time.