Final answer:
The sales dollars needed to break even in this case is $400,000.
Step-by-step explanation:
To calculate the sales dollars needed to break even, we can use the formula:
Break-even point (in dollars) = Fixed Costs / Contribution Margin Ratio
In this case, the fixed costs are $180,000 and the contribution margin ratio is 45% (or 0.45). So the break-even point is:
$180,000 / 0.45 = $400,000
Therefore, the sales dollars needed to break even is $400,000. So the answer is option B. $400,000