When downloading the purchase of a bank CD bought in the secondary market through Schwab, the transaction is misreported. The transaction should be reported as two line items: the principal and the accrued interest. Instead, the line items show the total transaction and the accrued interest. This double counts the accrued interest. For example, if the principal is $5000 and the accrued interest is $100, Schwab reports $5100 and $100. This makes the total $5200 instead of $5100.