Your radiology department purchased film on the following dates and amounts:

Units Price Total

January $1$ beginning balance $10$ Units $$150$ price $$1,500$ total

July $1$ purchase $10$ units $$155$ price $1,550$ total

December $1$ purchase $20$ units $$160$ price $3,200$ total

Total $40$ units $$6,250$ Ending Inventory $25$

Using FIFO, formula what is the ending cost of inventory?