Discount Rate

[Thomas Klemm]

(04-10-2022 11:29 PM)Eddie W. Shore Wrote:  

Code:

J20 RCL+ V
J21 ÷
J22 
J23 +
J24 RCL× I

There's a 1 missing in line J22.

Using my 2nd program could possibly save a byte or two.
You could also consider using the solver.
This made me wonder if there's a programmable HP calculator with recall arithmetic but without a solver (generic or specific for the TVM problem).