Assume sales are $7,990, cost of goods sold is $2,120, depreciation expense is $140, interest paid is $180, selling and general expenses are $360, dividends paid are $1,170, and the tax rate is 21 percent. What is the addition to retained earnings?

Group of answer choices

$2,005.80

$4,100.10

$2,930.10

$3,175.80