More than one VAT Rate Invoice entry

Different goods have different VAT rates(say 4% & 12.5%), and its quiet possible that a trader deals in more than one type of good. In this case the purchase invoice entry can be passed in the following way:

• Create Purchase @ 4% Account, Purchase @ 12.5% Account. It should be under Purchase account with VAT rate applicable like Purchase @ 4%, Purchase @ 12.5%.
• Create Input VAT @ 4% Account and Input VAT @ 12.5% Account under Duties and Taxes and select VAT under Type of Duties/taxes and Input VAT @ 4% and Input VAT @ 12.5% under default Tax and VAT class.
• Create suppliers account under sundry creditors if not created.
• Press F12 -> Invoice configuration -> set no at Use common ledger account and no at Allow selection of VAT/Tax class during voucher entry.
• Give item details at the entry at accounting allocation, select purchase-exempted ledger. Then enter item details for each item, select respective Purchase ledger and select the VAT class for each item.
• After completing the item details, select the input VAT A/c for each rate one by one, to get VAT computed on VAT-able items.