  Formal verification is at the heart of model validation and correctness. With
model checking, invaluable realizations have been accomplished in software
engineering and particularly in software development. By means of this
approach, complex applications can be simulated and their performance
forecasted in light with requirements at hands and expected performance. In
this short paper we present the results of a simulation using Prism Model
Checker for a Shopping Basket Application Model. Applied on a modified model
from a projected process model, the objective is to simulate the behavior of
shoppers as they go through a number of defined states of the shopping process
and express accessibility and reachability through a number of defined
properties.
