Lily Department Store uses a perpetual inventory system. Data for product E2-D2 include the following purchases.

Date # of units Unit price
May 7 50 $11
July 28 30 $15

On June 1, Lily sold 20 units, and on August 27, 40 more units.

Unit Price
Prepare the perpetual inventory schedule for the above transactions using FIFO. (Round answers to 0 decimal places, e.g. 1,250.)