DEFINITION of 'Invoice'. A commercial document that itemizes a transaction between a buyer and a seller. An invoice will usually include the quantity of purchase, price of goods and/or services, date, parties involved, unique invoice number, and tax information.If goods or services were purchased on credit, the invoice will usually specify the terms of the deal, and provide information on the available methods of payment.n invoice will usually include the quantity of purchase, price of goods and/or services, date, parties involved, unique invoice number, and tax information.
Gambling losses are deducted on Schedule A as a miscellaneous deduction and are not subject to a 2% limit. This means that you can deduct all losses up to the amount of your winnings, not just the amount over 2% of your adjusted gross income.
If so, you may be entitled to a deduction. Here is what you need to know at tax return time. The most important rule. The biggest single thing to know is that you can only deduct gambling losses for the year to the extent of your gambling winnings for the year. So if you won $2,500 gambling in 2014, the most you can deduct of your losses is $2,500 â no matter how much you lost. This limitation applies to the combined results from any and all types of gambling â playing the lottery, slots, poker, the horses, and all the rest.