Tiered APY That Rewards Growing Balances
Tiered APY means the interest rate increases as the daily collected balance grows. Business Savings and Business Money Market use balance brackets — $0 to $9,999.99 at the base rate, $10,000 to $49,999.99 at a mid tier, $50,000 to $249,999.99 at a higher tier, and $250,000 plus at the top tier. The entire balance earns at the corresponding tier rate. Interest accrues daily on the collected balance and compounds monthly to the account on the statement cycle date.
For a Texas business that moves from $25,000 to $150,000 in savings over eighteen months, tiered APY meaningfully lifts yield without any change to the underlying product. Rates update weekly on the TBK Bank rate sheet, and online banking shows the current APY, year-to-date interest earned, and projected interest at today's tier. Every deposit is FDIC insured — see the FDIC for the full ownership category schedule.
Pair with Business Checking

