Canceling a lease before tenant's move-in date

[Uri E.]

Tenant has been making small payments towards the total move-in costs.  We are one day before move-in, and tenant is 40% short. 

Already questioning my judgment and wondering ... if the total move-in costs are not fully paid by the move-in date ... do I have the option of canceling the lease (as oppose to giving tenant a few move days to complete  the payment)?

Property is in Phoenix AZ.

Thoughts?