Last year, Cayman Corporation had sales of $$6,850,732,$ total variable costs of $$2,602,746,$ and total fixed costs of $$1,539,440.$ In addition, they paid $$480,000$ in interest to bondholders. Cayman has a $21\%$ marginal tax rate. If Cayman's sales increase $8\%,$ what should be the increase in earnings per share?