Tax Law, § 1119(a)
Where a sales or compensating use tax has been correctly, legally, and constitutionally imposed and paid on the purchase of tangible personal property, a refund or credit of State and local taxes paid pursuant to subdivision (a) of section 1105 or section 1110 of the Tax Law on the sale or use will be allowed to the purchaser or user when, to the satisfaction of the Department of Taxation and Finance, the purchaser shows that such tangible personal property was used in one of the following manners:
Example:
A contractor purchases a quantity of lumber in New York State to use for a construction contract in Vermont. At the time the contractor purchases the lumber and accepts delivery in New York State he is liable for sales tax. To the extent the lumber is incorporated into real property in Vermont, a refund or credit of the sales tax paid by the contractor on such lumber is allowable.
Cross-reference:
Compensating Use Tax, see Part 531 of this Subchapter.
Example 1:
A multi-location firm purchases a truckload of office forms and stationery and stores it in a New York State warehouse. Applicable State and local sales tax is paid by the purchaser. A portion of the forms and stationery is later shipped to several of the firm's locations outside of New York State. A credit or refund is allowable for the tax paid on that portion of the forms and stationery shipped outside of New York State for use outside of New York State.
Example 2:
A corporation purchases 150 desks from vendor A, and 60 typewriters from vendor B, and accepts delivery of all of these items in New York State. Applicable sales tax is paid by the purchaser. It stores the items in its warehouse, then ships 100 desks and 50 typewriters to a new office located out-of-state for use there. The balance of the desks and typewriters are used in New York locations. The corporation is entitled to a refund or credit of tax paid on 100 desks and 50 typewriters after shipment outside the State.
Taxes on telephone, electric, and other services are not eligible for a credit or refund under this subdivision, therefore, the rate in effect at the time of purchase is due without a right to a refund or credit of tax paid.
Example:
On March 1, 1972 a contractor irrevocably enters into a lump sum contract. On July 1, 1972 the locality in which the construction site is located enacts a tax effective September 1, 1972. After September 1, 1972 the contractor pays the increased rate of tax on his purchases of materials, rentals of equipment, storage of material, and electricity. The contractor is eligible for a refund of the increase in tax on the purchase of materials and the rental of equipment; but not the increased tax on the storage charge or the electric service.
Example 1:
An Ohio corporation purchases a special paper and ink for its corporate checks from a New York State vendor. The New York State vendor delivers the paper and ink to a New York State printer who will print the checks. When the paper and ink is delivered to the New York State printer the Ohio corporation is deemed to have taken delivery of the property in New York State and is liable for the sales tax on the paper and ink. When the checks are shipped by the printer to Ohio, a refund or credit for the tax paid on the paper and ink will be allowable.
Example 2:
A multi-location firm purchases equipment and has it delivered to its New York State location. In New York State the firm's employees assemble the equipment and ship the finished product to New Jersey for installation. As delivery of the equipment occurs in New York State, the firm is liable for New York State sales tax. When the finished product is shipped to New Jersey, a refund or credit for the tax paid will be allowable even though the purchaser of the tangible personal property in this instance is both the assembler and ultimate user.
Example 3:
A company purchases 20,000 advertising circulars which are delivered by the printer to a firm in New York State that will address and mail them. The printer charges and collects the New York State sales tax. A refund or credit will be allowed on that portion of the circulars which are mailed to addresses outside of New York State.
Cross-reference:
Also see Administrative Provisions, section 534.2 of this Part for the method of applying for a refund or credit.
A veterinarian may apply for a credit or refund of sales tax paid on his purchase of drugs and medicines:
Cross-reference:
Veterinarian and practice of veterinary medicine, see section 528.24 of this Title. Farming, see section 528.7 of this Title.
Example 1:
A veterinarian treats several cows in a dairy herd for mastitis. The veterinarian may apply for a credit or refund of the sales tax paid at the time of purchase on the drugs and medicine he uses to treat the affected cows. Additionally, he may claim a credit or refund of sales tax paid on drugs or medicine he sells the farmer to treat the herd.
Example 2:
A veterinarian treats an injured racehorse and sells the trainer drugs and medicine to continue treatment. Since the racehorse is not used in the production of tangible personal property for sale, by farming, the veterinarian may not file a claim for credit or refund of the tax paid on such drugs and medicine since a refund or credit is not allowable.
Example 3:
A veterinarian renders veterinary services to puppies raised for resale by a kennel. The puppies, although held for resale, are not livestock or poultry and, therefore, the veterinarian may not file a claim for a credit or refund of tax paid on such drugs and medicine used in conjunction with the services since a refund or credit is not allowable.
Example 4:
An operator of a fur farm purchases drugs and medicine from a veterinarian to treat animals he is raising for fur. Although the operator is engaged in farming, fur bearing animals are not livestock or poultry. Therefore, the veterinarian may not file a claim for a credit or refund of tax paid on his purchase of the drugs and medicine since a refund or credit is not allowable.
N.Y. Comp. Codes R. & Regs. Tit. 20 § 534.3