Does this sounds accurate with regard to how to disclose a range of APY's for a tiered account on marketing pieces and the TISD? The checking account product has 3 tiers (base rate if qualifications aren’t met (.05%), 2nd tier (.10%) and reward tier (.25%)). The 2nd tier and reward tier rates aren’t paid unless 3 qualifications are met. We pay .25% on balances below $25K and .10% on balances over $25K. We use Tiering Method B when calculating APY. We require $100 minimum opening deposit and there are no limits of how much can be deposited into the account. Since the regulation states we can assume any amount since there is no limit we're planning to use $100,000 as the high-end. Would we calculate an APY range for the reward tier based off balances of $100-$24,999.99 and then calculate the 2nd tier range based on balances of $25,000 to $100,000?

Thanks!