Please show FIFO, LIFO AND average cost methods in your reponse and be sure they are correct/rounded correctly please

Sheridan Company uses a perpetual inventory system. Data for product E2-D2 include the following purchases. Date May 7 July 28 Number of Units 170 Unit Price $12 17 102 On June 1, Sheridan sold 88 units, and on August 27, 136 more units. Prepare the perpetual inventory schedule for the above transactions using FIFO. (Round answers to decimal places, eg 1.250.) Product E2-D2 Date Purchases Cost of Goods Sold Balance May 7 2040 $ 2040 $ 0 $ June 1 984 $ 0 1056 $ 1734 $ $ 0 2718 July 28 $ 0 $ Aug. 27