Activity$-$Based Supplier Costing

$($WS$)$ are given below.

I. Activity costs

Activity

Extra cost of purchasing from local car dealer because of insufficient delivery of supplier.

$**$ Windows returned because they were not ordered or because they were defective.

II$.$ Supplier Data

Required:

Calculate the activity rates for assigning costs to suppliers.

Adverse buying rate $

per adverse purchase

Supplier return rate $$ per return

Calculate the total unit purchasing cost for each component for each supplier. If required, round your answers to the nearest cent.

Total unit cost

Jones Glass

Claro Glass