KK Industries Ltd won a products tender to sell Private Protection Equipment (PPE) to essential workers in the Eastern Cape region. The firm sells industrial protective gloves to the metropolitan hospitals x-ray operators on credit terms 2/10 net 40. The gross sales of the company last year amounted to R4 562 500 and the accounts receivable averaged R437 500. Only half of the firm's customers paid on the tenth day and took the discount and the firm works on a 365-day year cycle. [Hint: The net period should be determined as it does not equate to that provided] REQUIRED 2.1 Determine the firms nominal and effective cost of giving up the cash discount