Plus42 Equations, Preview Release

[Ajaja]

It looks like there is something wrong with Begin mode in TVM.
http://h10032.www1.hp.com/ctg/Manual/c00442250.pdf p.63:
Example: Calculating a Lease Payment. A new car valued at $13,500 is to be leased for 3 years. The lessee has the option to purchase the car for $7,500 at the end of the leasing period. What monthly payments, with one payment in advance, are necessary to yield the lessor 14% annually?
Answer:
PMT=289.19

But Plus42 v1.0.4 gives:

Code:


                     TVM
                   BEGIN
            12.00   P/YR
           36.00 STO "N"
        14.00 STO "I%YR"
      -13500.00 STO "PV"
        7500.00 STO "FV"
                     PMT
PMT=              295.98

What am I doing wrong here?