Which of the following is classified as taxable receipts under the cash basis?

The correct choice identifies taxable receipts under the cash basis accounting method correctly by encompassing various forms of payment received.

Under cash basis accounting, revenues are recognized when cash is actually received, which includes not only cash payments from customers but also payments made via other methods like credit cards and cheques. This means that when a business receives funds through a debit or credit card transaction or a cheque, it counts as taxable receipts because the business has effectively received cash, regardless of the form that cash takes.

In contrast, cash payments are just one form of receipt and do not encompass the broader scope of taxable receipts under the cash basis. Investments and dividends do not qualify as taxable receipts within this context because they concern income generated from investment transactions rather than direct cash receipts from operations. Long-term loans received also do not count as taxable receipts because they are not income; they are liabilities that need to be repaid rather than actual earnings.

Thus, choice B accurately reflects the principle of recognizing all forms of cash-equivalent transactions as taxable receipts, aligning perfectly with the cash basis accounting method guidelines.