Irwin Industries had the following inventory transactions occur during the current year: Units Cost/unit Feb. 1 Purchase 40 $42 Mar. 14 Purchase 60 $43 May 1 Purchase 45 $44 The company sold 100 units at $80 each and has a tax rate of 25%. Assuming that a periodic inventory system is used and operating expenses are $1,000, what is the company’s gross profit using LIFO? (rounded to whole dollars)