Your Bank Pays You 0.4% Here's What It Does With Your Money

The average savings account pays 0.38%. The same day, your bank can park that money at the Federal Reserve and earn 3.9%. No risk. No effort. So where does the difference go? We follow your money from your savings account to the Fed, to your credit card, to overdraft fees, to the cash sitting in your brokerage account, and back to the one thing that keeps it all working: you don't move. CHAPTERS 0:00 Your bank pays you 0.38% 0:25 #1 The spread 1:05 #2 The Fed's check 1:48 #3 The boomerang 2:44 #4 The fees 3:27 #5 The hidden drawer 4:15 #6 Sticky money 5:02 The twist 5:41 Recap and your 2-minute homework What rate does your savings account pay right now? Tell me in the comments. New here? I'm The Dollar Detective. I follow the money behind everyday things. Subscribe so you don't miss the next case. SOURCES FDIC national rates (savings 0.38%, interest checking 0.07%, Oct 2026), via FRED (SNDR, ICNDR) Federal Reserve: interest on reserve balances 3.90% (FRED IORB), federal funds target range 3.75-4.00% after Sept 17, 2026 Federal Reserve H.4.1 / H.8: reserve balances ~$2.96T, commercial bank deposits ~$19.8T (Oct 2026) First Trust Advisors, "The Fed's 2025 financials" (interest paid on reserves, ~$167B in 2025) Federal Reserve G.19: credit card interest rate, all accounts, 21.19% (Aug 2026) FDIC Quarterly Banking Profile, Q2 2026 (net income $90.1B, net interest margin 3.32%) JPMorgan Chase Form 8-K, Q3 2026 earnings (net income $15.3B) National Consumer Law Center, issue brief June 2026 (overdraft and NSF fees ~$12.4B in 2025) SEC, January 2025 (Wells Fargo and Merrill Lynch cash sweep penalties, $60M combined) InvestmentNews, Oct 2, 2026 (Merrill $39M cash sweep class-action settlement; Merrill denied wrongdoing) Chime / Talker Research survey, April 2026 (17.4 years with the same bank; 36% never considered switching) ICI weekly money market fund assets ($7.98T record, Sept 2026) The College Investor / NerdWallet, Oct 2026 (online savings rates above 4% APY) This video is for education and entertainment only. It is not financial advice. #savings #banking #personalfinance