Why do you need to know these percentages? As your sales increases or decreases, your material cost, labor cost, and variable expenses will track accordingly. They will track very close to the same % as your current business. As an example, let's say your current sales is averaging 贄ꯠ per month and your material cost is averaging ฤꯠ per month. That's 20% of your sales (ฤꯠ ÷ 贄ꯠ = 20%). So, what would your material cost be if your sales were averaging 赨ꯠ per month? It would still be 20% but it would be 20% of 赨ꯠ or ุꯠ. So with these percentages, you can project your material, labor and variable expenses. See how it works?
Maybe it would be much better to have focused on profit than sales. What if profit had been the focus instead of sales. What if this could have been the result? บꯠꯠ x 2% = 赨ꯠ profit ũꯠꯠ x 25% = 趚ꯠ profit So when using one or more of these 7 ways to increase profit, the first one (adding more customers) might be the one you want to focus on last. It's probably more expensive Now, if you had your plan completed and it showed what your business needed to do over the next 10 years to give you the salary and profit you wanted, the next thought would be how do I make it happen. Well the best way would be to take it one year at a time. Concentrate on next year first and then choose one or more of 2 through 7 to work on before trying to add customers.