Section 75-17-1 - Legal rates of interest and finance charges(1) The legal rate of interest on all notes, accounts and contracts shall be eight percent (8%) per annum, calculated according to the actuarial method, but contracts may be made, in writing, for payment of a finance charge as otherwise provided by this section or as otherwise authorized by law.(2) Any borrower or debtor may contract for and agree to pay a finance charge for any loan or other extension of credit made directly or indirectly to a borrower or debtor which will result in a yield not to exceed the greater of ten percent (10%) per annum or five percent (5%) per annum above the discount rate, excluding any surcharge thereon, on ninety-day commercial paper in effect at the Federal Reserve bank in the Federal Reserve district where the lender is located, each calculated according to the actuarial method. The rate of finance charge authorized under this subsection (2) shall be known as the "contract rate."(3) Notwithstanding the foregoing and any other provision of law to the contrary, any partnership, joint venture, religious society, unincorporated association, or domestic or foreign corporation, whether organized for profit or nonprofit, may contract for and agree to pay a finance charge which will result in a yield not to exceed the greater of fifteen percent (15%) per annum or five percent (5%) per annum above the discount rate, excluding any surcharge thereon, on ninety-day commercial paper in effect at the Federal Reserve bank in the Federal Reserve district where the lender is located, each calculated according to the actuarial method, on any contract, loan, extension of credit or other obligation under which the principal balance to be repaid shall originally exceed Two Thousand Five Hundred Dollars ($2,500.00), or on any series of advances of money pursuant to a contract if the aggregate of sums advanced or originally proposed to be advanced shall exceed Two Thousand Five Hundred Dollars ($2,500.00); and as to any such agreement, the claim or defense of usury by such partnership, joint venture, religious society, unincorporated association, or corporation, or their successors, guarantors, assigns or anyone on their behalf is prohibited.(4) Notwithstanding the foregoing and any other provision of law to the contrary, any borrower or debtor may contract for and agree to pay a finance charge which will result in a yield not to exceed the greater of ten percent (10%) per annum or five percent (5%) per annum above the index of market yields of the Monthly Twenty-Year Constant Maturity Index of Long-Term United States Government Bond Yields, as compiled by the United States Treasury Department, each calculated according to the actuarial method, on any loan, mortgage or advance which is secured by a lien on residential real property or by a lien on stock in a residential cooperative housing corporation where the loan, mortgage or advance is used to finance the acquisition of such stock. The term "residential real property," as used in this subsection, means real estate upon which there is located or to be located a structure or structures designed in whole or in part for residential use, or which comprises or includes one or more apartments, condominium units or other dwelling units.(5) Notwithstanding the foregoing and any other provision of law to the contrary, any borrower or debtor may contract for and agree to pay and any lender or extender of credit may contract for and receive any finance charge agreed to in writing by the parties, notwithstanding that such charge is in excess of that otherwise allowed on any contract, credit sale, obligation or other extension of credit, regardless of the security taken or the purpose of the extension of credit, under which the principal balance to be repaid originally exceeds Two Thousand Dollars ($2,000.00), or on any series of advances of money pursuant to a contract if the aggregate of sums advanced or originally proposed to be advanced exceeds Two Thousand Dollars ($2,000.00), or on any extension or renewal thereof; and as to any such agreement, the claim or defense of usury or violation of any law prescribing, limiting or regulating the rate of finance charge by any borrower or debtor, or his successors, guarantors, assigns or anyone on his behalf is prohibited.(6) Notwithstanding the foregoing and any other provisions of law to the contrary, the outstanding balance of a prior loan or lease of a motor vehicle used as a trade-in, as well as other items that are capitalized or amortized during the lease term, may be included in a lease for a motor vehicle, provided that the rate of finance charge associated with the lease contract does not at any time exceed the finance charge limitations specified in Section 63-19-43.Codes, Hutchinson's 1848, ch. 47, art. 7(2, 3); 1857, ch. 50, art. 1; 1871, § 2279; 1880, § 1141; 1892, § 2348; 1906, § 2678; Hemingway's 1917, § 2075; 1930, § 1946; 1942, § 36; Laws, 1912, ch. 229; Laws, 1966, ch. 317, § 1; Laws, 1972, ch. 436, § 1; Laws, 1973, ch. 387, § 1; Laws, 1974, ch. 564, § 1; Laws, 1980, ch. 492, § 1; Laws, 1982, ch 468, § 1; Laws, 1984, ch. 501, § 1; Laws, 1986, ch. 510, § 1; Laws, 1989, ch. 355, § 1; Laws, 1994, ch. 338, § 1; Laws, 1997, ch. 595, § 1; Laws, 1999, ch. 426, § 2; Laws, 2001, ch. 317, § 1, eff. 7/1/2001.