You and your business partner plan to open a gourmet burger restaurant. Your partner estimated the new
business will sell a hundred fifty thousand burgers during its first year and a half of operations. You want to
determine the number of burgers you must sell to break even during this period.
Here are the figures you know so far:
The variable cost for each burger is $0.97 each.
The fixed cost of making burgers for eighteen months is $140,000 (this includes costs such as rent,
utilities, insurance).
You will sell your burgers for $1.99 each.
At the $1.99 per-unit selling price, how many burgers will you have to sell to break even?
Part 1: Using the previous information, manually calculate the breakeven number of burgers. How close is
the breakeven number of burgers to your partner’s sales estimate of one hundred fifty thousand burgers?
How confident are you that your restaurant will be profitable?
Part 2: Now, recalculate the breakeven number of burgers using a higher selling price. Pretend that your
likely customers are burger fanatics and will pay $2.79 for a burger (rather than $1.99). Also pretend that the
variable cost for each burger and your fixed costs won’t change (variable cost per burger is still $0.97 and
fixed costs are still $140,000). Manually calculate the number of burgers you must sell to break even at this
higher selling price. Are you now more confident that the business will succeed?
Part 3: Without recalculating breakeven, answer these two questions:
1. If the variable cost for each burger went down from $0.97 to $0.80 per burger (and your selling price
stayed at $1.99), would you need to sell more or fewer burgers to break even?
2. If fixed costs went down from $140,000 to $100,000 (and your selling price stayed at $1.99 and variable
cost per burger returned to $0.97), would you need to sell more or fewer burgers to break even?
