Types of Vouchers in Tally ERP 9 : 1. Accounting Vouchers i. Purchase Voucher (F9) – For recording purchases. ii. Sales Voucher (F8) – For recording sales. iii.Receipt Voucher (F6) – For money received. iv. Payment Voucher (F5) – For cash/bank payments v. Contra Voucher (F4) – For cash deposits/withdrawals between cash and bank. vi. Debit Note (Ctrl + F9)- Purchase return vii. Credit Note (Ctrl + F8)- Sales Return viii. Journal (Alt + F7) - adjust, transfer, or rectify entries. ix. Reversing Journal (F10) - undoing a journal entry x. Memorandum (Ctrl+F10) - Optional voucher