Jewelry Case

== Overview ==
The Jewelry Display Case is a decor item in My Restaurant. The purchase price is 35,000 Cash from the Shop (UI). It is used to boost the probability of a Celebrity Customer being summoned to the Player's Restaurant. For maximum effect, 66 Jewelry Display Cases are required to be placed anywhere in the restaurant, but with 15 cases it only has a 0.05% chance difference when compared to having 66 jewelry cases. 
The following formula calculates the multiplier of the celebrity customer probability: 
\frac{8}{1+e^{-\frac{x}{2}}}-3
x denotes the number of Jewelry Cases and e = 2.71828... is Euler's number. 66 Jewelry Display Cases have a 3.2664 chance for a celebrity customer to be summoned.
==Trivia==
*The gem inside the Jewelry Case is presumably a ruby, although it could be a very rare red diamond (yes, that is a thing)
*It is not recommended to buy only one Jewelry Display Case, unless you intend to buy multiple.
Category:Decor