St. Louis attorney Larry Katzenstein's Tiger Tables will calculate a wide variety of actuarial factors and estate planning techniques. Tiger Tables 2025 is now available, completely updated to include the new mortality assumptions (Table CM 2010) announced by the IRS in
final regulations on June 1, 2023. Click on one of the links at the left on this page to download a free demo or to order Tiger Tables.
A complete list of calculations performed by Tiger Tables follows.
Cost
A word about cost: only $349 for a single user copy (our first price increase in 13 years) and $100 for each additional user.
For the first time, however, this will be an annual
renewal fee: $199 for the first license and $50 for each additional
license. If you buy it before October 1, your license and free support will be available for the rest of 2024. If you buy it on or after October 1, your license and free support will be available through the end of 2025. One more special reason to buy now. Tiger Tables now has a strategic alliance with the makers of NumberCruncher. Thus, if you buy Tiger Tables you can receive a $50 first year discount on your first-time purchase of NumberCruncher. The programs are complementary: each program has some calculations not found in the other so many firms have both. To obtain NumberCruncher at the discounted price, just send a copy of your Tiger Tables receipt to
billing@leimberg.com . Once you are verified as a first-time NumberCruncher purchaser, you will receive a link to complete your purchase.. .
Complete list of Tiger Tables 2025 Calculations
Estate and Gift Planning Tools
Interrelated estate tax calculator (also works if tax not interrelated)
Prior gift calculator
Net gifts
Net, net gifts
Self-Cancelling installment note calculation of interest or principal risk premium
Grantor retained annuity trust (GRAT)
Qualified personal residence trust (QPRT) -- one or two lives
Private annuities
Estate-includible amount of trust with retained annuity or unitrust interest
Charitable Planning Tools
Charitable contribution of gift of a remainder in a personal residence or farm with reserved legal life estate for one or two lives
Charitable remainder unitrust deduction and factors for from one to ten lives
Charitable remainder unitrust deduction and factors for a term of years
Charitable remainder unitrust deduction and factors for the shorter of a life or lives or a term of years.
Charitable remainder annuity trust deductions and factors for from one to ten lives
Charitable remainder annuity trust deduction and factors for a term of years
Charitable remainder annuity trust deductions and factors for the shorter of a life or lives or a term of years
Pooled income fund contribution deduction and factors for from one to ten lives
Charitable gift annuities for one or two lives
Deferred charitable gift annuities for one or two lives
Charitable lead annuity trust deductions and factors for a life
Charitable lead annuity trust deduction and factors for a term of years
Charitable lead annuity trust deductions and factors for the shorter of a life or a term of years
Charitable lead unitrust deductions and factors for a life
Charitable lead unitrust deduction and factors for a term of years
Charitable lead unitrust deductions and factors for the shorter of a life or a term of years
Shark-fin CLATs
5% probability of exhaustion test for a charitable remainder annuity trust
Actuarial and Probability Values
Annuity, life estate and remainder factors for from one to ten lives
Annuity, term and remainder factors for a term of years
Life expectancy calculations for one or two lives
Value of income or an annuity for a term of X years or until the prior death of a person aged Y
Value of income or an annuity for a term of X years or until the first to die of two persons aged Y and Z
Value of income or an annuity for a term of X years or until the last to die of two persons aged Y and Z
Worth of $1.00 due at the death of a person aged X if the death occurs within Y years (reversion)
Probability of survival from age X to age Y
Probability one person will survive another person
Value at age X of the right to receive $1.00 at age Y
Tables of L(x) mortality values
Value of an income beneficiary's interest in a trust where the beneficiary also holds a 5 and 5 power of withdrawal
Commutation Tables--D-,M-,N- and R-factors
Value of $1.00 at the death of Y if X survives Y
Time Value of Money/Financial Calculators
Amortization tables...also solves for any variable (payment, principal amount, interest rate or term)
Time value of money calculations for a single sum
Time value of money calculations for a stream of payments
Calendar Functions
Nearest age calculator
Days between Dates Calculator
