How To Calculate Gross Monthly Income (With Examples)
225 Hourly Pay + 125 In Tips = $350. Then, she finds her annual salary by multiplying her weekly pay by 52. 350 Dollars Per Week X 52 = $18,200 Annual Salary. Finally, she divides her annual salary by 12 to determine her gross income per month. 18,200 Annual Salary / 12 = $1,516.70 Monthly Gross Income.