Calculate the water bill for 33 kl based on a tiered pricing structure, excluding VAT.

Hey SIVENATHI, good to see you again. To calculate the water bill for 33 kl, we need to apply the tiered pricing structure provided in the table. a) excluding VAT Step 1: Calculate the cost for the first 9 kl (0 kl to 9 kl). The rate for this tier is R 9.50 per kl. Cost_1 = 9 kl × R 9.50/kl = R 85.50 Step 2: Calculate the cost for the next 16 kl (from 9 kl to 25 kl). The volume in this tier is 25 kl - 9 kl = 16 kl. The rate for this tier is R 11.22 per kl. Cost_2 = 16 kl × R 11.22/kl = R 179.52 Step 3: Calculate the cost for the next 5 kl (from 25 kl to 30 kl). The volume in this tier is 30 kl - 25 kl = 5 kl. The rate for this tier is R 14.95 per kl. Cost_3 = 5 kl × R 14.95/kl = R 74.75 Step 4: Calculate the cost for the remaining 3 kl (from 30 kl to 33 kl). The total consumption is 33 kl. The volume already accounted for is 9 + 16 + 5 = 30 kl. The remaining volume is 33 kl - 30 kl = 3 kl. This falls into the "from 30 kl to 45 kl" tier, with a rate of R 23.05 per kl. Cost_4 = 3 kl × R 23.05/kl = R 69.15 Step 5: Sum all costs to find the total bill excluding VAT. Total excluding VAT = Cost_1 + Cost_2 + Cost_3 + Cost_4 Total excluding VAT = R 85.50 + R 179.52 + R 74.75 + R 69.15 = R 408.92 The water bill excluding VAT is R 408.92. b) including VAT Step 1: Assume a VAT rate. Since the currency is R (South African Rand) and no VAT rate is provided, we will assume the standard South African VAT rate of 15%. Step 2: Calculate the VAT amount. VAT amount = Total excluding VAT × VAT rate VAT amount = R 408.92 × 0.15 = R 61.338 Rounding to two decimal places, the VAT amount is R 61.34. Step 3: Calculate the total bill including VAT. Total including VAT = Total excluding VAT + VAT amount Total including VAT = R 408.92 + R 61.34 = R 470.26 The water bill including VAT is R 470.26. Send me the next one 📸