Haw. Code R. § 18-235-29-03 - Apportionment for installment sales
Example: X is doing business in states A and B, and this State. In 1988, the taxpayer sold a plant in state A and realized a $500,000 gain on the sale which is properly classified as business income under section 18-235-21-03(c). The taxpayer elects to report on the installment method. Under applicable federal principles (section 453, IRC, as operative under chapter 235, HRS), the gain is recognized in two equal installments in 1989 and 1990. The taxpayer's apportionment percentages are as follows:
| Taxable Year | Apportionment Percentage |
| 1988 | 11% |
| 1989 | 1% |
| 1990 | 32% |
In 1989, X's apportioned business income includes $250,000 (gain recognized in 1989) x 11 percent (apportionment factor for year of sale) = $27,500. In 1990, X's apportioned business income includes $250,000 (gain recognized in 1990) x 11 percent (apportionment factor for year of sale) = $27,500.
Notes
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