Below is a list of numbers that you need to keep track of in order to improve your salon suite business 1) GROSS INCOME According to Modern Salon magazine, your income is the single most important measurement of a business’s success. Your gross income tells you how much you made all year but It doesn’t stop at knowing how much you have made. It’s important to assess this data to know where your money is coming from. How much did you get from *Services cuts color extensions et