Tested tool guide
Tested browser tools
Checked August 16, 2026
What Retained Earnings Calculator does, with a checked example
Retained earnings is the cumulative profit a company has kept rather than paid out as dividends, and this tool rolls that balance forward: starting balance plus net income minus dividends declared gives the new balance. Multi-period mode chains each period's ending balance into the next period's beginning, so you can track quarters or years in one run. The surprise most people hit: dividends reduce retained earnings when they are declared, not when the cash is paid, and the result is an equity balance, not money sitting in a bank account.
Worked example
A concrete input and expected output from the current implementation.
Input
Beginning balance $50,000, net income $120,000, dividends declared $30,000
->
Expected output
Ending retained earnings: $140,000
50,000 + 120,000 - 30,000 = 140,000. The ending balance is simply the beginning balance plus net income minus dividends declared, which is the roll-forward formula the tool applies to every period.