(11) When the iteration approach is used, it is expected that lators or computers will be programmed to carry all available decimals ughout the calculation and that enough iterations will be performed to virtually certain that the annual percentage rate obtained, when rounded decimals, is correct. Annual percentage rates in the examples below obtained by using a 10 digit programmable calculator and the iteration edure described above. (c) Examples for the actuarial method. (1) Single advance transon, with or without an odd first period, and otherwise regular. The ral equation in paragraph (b)(8) of this section can be put in the owing special form for this type of transaction: Example (1): Monthly payments (regular first period) Example (ii): Monthly payments (long first period) Amount advanced (A) = $6000. Payment (P) = = 1 month. Unit-periods per year (w) = 12. = (t 1) Example (iii): Semimonthly payments (short first period) Amount advanced (A) $5000. Payment (P) 1/2 month. Unit-periods per year (w) Payments made From 2-23-78 through 3-1-78 6 days. (t Example (iv): Quarterly payments (long first period) Amount advanced (A) $10,000. Payment (P) $385. (2) Single advance transaction, with an odd first payment, with or without an odd first period, and otherwise regular. Example (1): Monthly payments (regular first period and irregular first payment) Example (ii): Payments every 4 weeks (long first period and = Regular payment (P) - $38.31. Number of payments (n) = 12. (t 1) 28.50% (3) Single advance transaction, with an odd final payment, with or without an odd first period, and otherwise regular. The general equation in paragraph (b)(8) of this section can be put in the following special form for this type of transaction: Example (1): Monthly payments (regular first period and irreg- Example (ii): Payments every 2 weeks (short first period and irregular final payment) (4) Single advance transaction, with an odd first payment, odd al payment, with or without an odd first period, and otherwise regular. general equation in paragraph (b)(8) of this section can be put in the lowing special form for this type of transaction: Example (1): Monthly payments (regular first period, irregular Advance, 1-10-78. First payment, 2-10-78. From 1-10-78 through 2-10-78 1 unit-period. (t Annual percentage rate (I) - wi.1090 = 10.90% Example (11): Payments every two months (short first period, irregular first payment, and irregular final payment) Number of payments (n) = 20. Unit-period- 2 months. 12/2 - 6. Advance, 1-10-78. First payment, 3-1-78. From 2-1-78 through 3-1-78 = 1 month. through 2-1-78 = 22 days. (t 0; f From 1-10-78 Annual percentage rate (I) - wi - .0730 7.30% (2) Single advance transaction, with an odd first payment, with or without an odd first period, and otherwise regular. Example (1): Monthly payments (regular first period and irregular first payment) = = 24. Regular payment (P) $230. Number of payments (n) 1; f = 0) Example (ii): Payments every 4 weeks (long first period and = Regular payment (P) $38.31. Number of payments (n) = 12. 5 days. (f 5/28) 28.50% Annual percentage rate (I) = wi-.2850 1) (3) Single advance transaction, with an odd final payment, with or without an odd first period, and otherwise regular. The general equation in paragraph (b)(8) of this section can be put in the following special form for this type of transaction: Example (1): Monthly payments (regular first period and irreg- Unit-period = 1 month. Unit-periods per year (w) = 12. From 1-10-78 through 2-10-78 = 1 unit-period. (t 1; f = 0) Example (11): Payments every 2 weeks (short first period and irregular final payment) (4) Single advance transaction, with an odd first payment, odd al payment, with or without an odd first period, and otherwise regular. general equation in paragraph (b)(8) of this section can be put in the lowing special form for this type of transaction: Example (1): Monthly payments (regular first period, irregular Number of payments (n) = 24. Unit-periods per year (w) = 12. Unit-period = 1 month. Advance, 1-10-78. First payment, 2-10-78. From 1-10-78 through 2-10-78 1 unit-period. (t 1; f = 0) 10.90% Example (11): Payments every two months (short first period, irregular first payment, and irregular final payment) |