ThreePoint Sports Inc. manufactures basketballs for the Women's National Basketball Association (WNBA). For the first 6 months of 2020, the company reported the following operating results while operating at 80% of plant capacity and producing119,400units.

AmountSales$4,656,600Cost of goods sold3,684,708Selling and administrative expenses526,292Net income$445,600

Fixed costs for the period were cost of goods sold $960,000, and selling and administrative expenses $266,000.

In July, normally a slack manufacturing month, ThreePoint Sports receives a special order for10,000basketballs at $28each from the Greek Basketball Association (GBA). Acceptance of the order would increase variable selling and administrative expenses $0.77per unit because of shipping costs but would not increase fixed costs and expenses.

I need help with an incremental analysis for this special order