Investment in the Contract before July 1986
(1) Determine the duration of the guaranteed amount (the number of years necessary for the guaranteed amount to be fully paid). In the case of a period-certain and life annuity, this is the number of years in the guaranteed period (e.g., 10, 15, or 20 “years certain”). To find the duration of the guaranteed amount, in years, for a cash or installment refund annuity, divide the total amount guaranteed under the contract by the amount of one year’s annuity payments. Round the quotient to the nearest whole number of years.
(2) If the annuitants are not of the same sex, substitute for a female a male five years younger (or for a male, a female five years older). Then find the refund percentage factors in Table III under the whole number of years, as determined in (1), and the age of each annuitant of the same sex. Add these two Table III factors.
(3) Using ages of the same sex, as adjusted in (2), add to the age of the older annuitant the number of years indicated in the table below opposite the number of years by which the ages differ.
| Number of years difference in age (two male annuitants or two female annuitants) | Addition to older age in years |
| 0 to 1, inclusive | 9 |
| 2 to 3, inclusive | 8 |
| 4 to 5, inclusive | 7 |
| 6 to 8, inclusive | 6 |
| 9 to 11, inclusive | 5 |
| 12 to 15, inclusive | 4 |
| 16 to 20, inclusive | 3 |
| 21 to 27, inclusive | 2 |
| 28 to 42, inclusive | 1 |
| Over 42 | 0 |
(4) Find the refund percentage factor in Table III under the whole number of years as determined in (1) and the age of the older annuitant as adjusted in (3).
(5) Subtract the Table III factor found in (4) from the sum of the Table III factors found in (2). The balance, if any, is the percentage value of the refund or period-certain guarantee. If there is no balance, no adjustment in the investment in the contract need be made for the value of the refund or period-certain guarantee. If there is a balance, continue with the following steps.
(6) Apply the percentage value of the refund or period-certain guarantee as determined in (5) to the smaller of the investment in the contract ( Q 531) or the total guaranteed return under the contract. The result is the dollar value of the refund or period-certain guarantee.
(7) Subtract the dollar value of the refund or period-certain guarantee from the investment in the contract. The remainder is the adjusted investment in the contract to be used in determining the exclusion ratio.
Example. Mr. and Mrs. Green purchase an immediate joint and survivor annuity that will pay $200 a month for 10 years certain and as long thereafter as either is alive. Mr. Green is 70 years old as of his birthday nearest the annuity starting date. Mrs. Green is 65. The single premium is $35,000. The total guaranteed amount is $24,000.
| Investment in the contract (unadjusted) | $35,000 | ||
| Percentage factor from Table III for male, age 70, and 10-year guarantee | 21% | ||
| Percentage factor from Table III for male, age 60, and 10-year guarantee | 11% | ||
| Sum of percentage refund factors | 32% | ||
| Difference in years of age between two males, age 70 and 60 | 10 | ||
| Addition in years to older age (Table above) | 5 | ||
| Percentage refund factor from Table III for male, age 75 and 10 year guarantee | 29% | ||
| Difference between percentages | 3% | ||
| Dollar value of period-certain guarantee (3% of $24,000) | 720 | ||
| Adjusted investment in the contract | $34,280 | ||
| Table II multiple for male, age 70, and female, age 65 | 20.7 | ||
| Expected return (20.7 × $2,400) | $49,680 | ||
| Exclusion ratio ($34,280 ÷ $49,680) | 69% | ||
| Excludable from gross income each year (69% of $2,400)* | $1,656 | ||
| Includable in gross income each year ($2,400 – $1,656)* | $744 | ||
* If the annuity starting date is after December 31, 1986, the total amount excludable is limited to the investment in the contract. After that has been recovered, the remaining amounts received are includable in income.3 However, if the annuity has a refund or guarantee feature, the value of the refund or guarantee feature is not subtracted when calculating the unrecovered investment.4
Investment in the Contract after June 1986