Assume a restaurants sales are set at 100 variable costs tot
     Assume a restaurant\'s sales are set at 100%, variable costs total 75% of sales revenue and all known costs are $98,000. Using the bottom-up approach, determine the sales revenue.  
  
  Solution
The bottom-up approach leverages the fact that we’re more likely to be able to forecast the company’s expenses more accurately than forecasting sales. This is because virtually all of the company’s expenses are either known or easily researchable.
On The basis of Expenses, we calculate sales revenue
Expenses = 98000
 Cost = 75% of Sales Revenue
Sales Revenue = Cost/75%
 Sales Revenue = 98000/75%
 Sales Revenue = $ 130,666.67

