Getting the Last purchase date in Cards

Easley08 Create a measure to get the latest purchase date:

Latest Purchase Date = MAX(Sales[Purchase Date])

Create a measure to get the outlet name of the latest purchase:

Latest Outlet Name =
CALCULATE(
FIRSTNONBLANK(Sales[Outlet Name], 1),
Sales[Purchase Date] = [Latest Purchase Date]
)

Create a measure to get the purchase date of the latest purchase:

Latest Purchase Date Display =
CALCULATE(
MAX(Sales[Purchase Date]),
Sales[Purchase Date] = [Latest Purchase Date]
)

Create a measure to get the LP Year of the latest purchase:

Latest LP Year =
CALCULATE(
MAX(Sales[LP Year]),
Sales[Purchase Date] = [Latest Purchase Date]
)