Castor Incorporated is preparing its master budget. Budgeted sales and cash payments for merchandise purchases for the next three months follow. Budgeted Sales Cash payments for merchandise purchases April $ 57,600 36,360 May $ 72,000 June $ 43,200 30,240 30,960 Sales are 50% cash and 50% on credit. Sales in March were $43,200. All credit sales are collected in the month following the sale. The March 31 balance sheet includes balances of $21,600 in cash and $3,600 in loans payable. A minimum cash balance of $21,600 is required. Loans are obtained at the end of any month when the preliminary cash balance is below $21,600. Interest is 1% per month based on the beginning-of-the-month loan balance and is paid at each month-end. If a preliminary cash balance above $21,600 at month-end exists, loans are repaid from the excess. Expenses are paid in the month incurred and include sales commissions (10% of sales), shipping (2% of sales), office salaries ($9,000 per month), and rent ($5,400 per month). (a) Prepare a schedule of cash receipts from sales for April, May, and June. (b) Prepare a cash budget for each of April, May, and June. (Negative balances and Loan repayment amounts (if any) should be indicated with minus sign. Round your final answers to the nearest whole dollar.)