JS Kesan Setermediate Accounting, 17e CALCULATOR PRINTER VERSION 4 RACK NERT Novak Company is in the process of adjusting and correcting its books at the end of 2020. In reviewing its records, the following information is compiled. 1. Novak has failed to accrue sales commissions payable at the end of each of the last 2 years, as follows. December 31, 2019 $3,200 December 31, 2020 $2.200 2. In reviewing the December 31, 2020, inventory, Novak discovered errors in its inventory-taking procedures that have caused inventories for the last 3 years to be incorrect, as follows. December 31, 2018 December 31, 2019 December 31, 2020 Understated Understated Overstated $14,700 $19,600 $7,100 Novak has already made an entry that established the incorrect December 31, 2020, inventory amount. D 3. At December 31, 2020, Novak decided to change the depreciation method on its office equipment from double declining balance to straight-line. The equipment had an original cost of $103,000 when purchased on January 1, 2018. It has a 10-year useful life and no salvage value. Depreciation expense recorded prior to 2020 under the double-declining balance method was $33,200. Novak has already recorded 2020 depreciation expense of $12,100 using the double declining balance method. 4. Before 2020, Novak accounted for its income from long-term construction contracts on the completed-contract basis. Early in 2020, Novak changed to the percentage-of-completion basis for accounting purposes. It continues to use the completed-contract method for tax purposes. Income for 2020 has been recorded using the percentage of completion method. The following information is available. Pretax Income Percentage of Completion Completed Contract Prior to 2020 $135,300 $115,500 2020 54,500 18,600 Prepare the journal entries necessary at December 31, 2020, to record the above corrections and changes. The books are still open for 2020. The income tax rate is 20%. Novak has not yet recorded its 2020 income tax expense and payable amounts so current-year tax effects may be ignored. Prior-year tax effects must be considered in item 4. (Credit account titles are automatically indented when amount is entered. Do not indent manually. If no entry is required, select "No Entry for the account titles and enter o for the amounts.) No. Acrunt Tities and Explanation Debit Credit 1. B 2. JI 11 3. JI 4. 315 PM