(12C Platinum) Successive Discounts
12-23-2018, 06:16 PM (This post was last modified: 12-23-2018 06:17 PM by Dieter.)
Post: #7
 Dieter Senior Member Posts: 2,397 Joined: Dec 2013
RE: (12C Platinum) Successive Discounts
(12-23-2018 03:13 PM)SlideRule Wrote:  … calculate the initial compound discount, then substitute this result for the first term, with the third discount as the second term in the initial compound discount formula for the TOTAL discount {recursive loop}.

Not recursive, but iterative.
For instance this way:

Code:
01 ENTER 02 0 03 R/S 04 % 05 CHS 06 LstX 07 + 08 + 09 GTO 03

Enter the inital price [R/S], then the first, second, third, ... percentage [R/S].

1000 [R/S] => 0,00   no discount yet
5 [R/S] =>   5,00   5% discount so far
10 [R/S] => 14,50    now it's 14,5%
15 [R/S] => 27,33    and finally 27,3%

[%] => 273,25   discount
[–]  => 726,75   final price

Dieter
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 Messages In This Thread (12C Platinum) Successive Discounts - Gamo - 12-22-2018, 05:07 AM RE: (12C Platinum) Successive Discounts - Dieter - 12-22-2018, 09:07 AM RE: (12C Platinum) Successive Discounts - Werner - 12-23-2018, 09:11 AM RE: (12C Platinum) Successive Discounts - Dieter - 12-23-2018, 09:33 AM RE: (12C Platinum) Successive Discounts - Gamo - 12-23-2018, 03:05 PM RE: (12C Platinum) Successive Discounts - SlideRule - 12-23-2018, 03:13 PM RE: (12C Platinum) Successive Discounts - Dieter - 12-23-2018 06:16 PM RE: (12C Platinum) Successive Discounts - SlideRule - 12-23-2018, 07:45 PM RE: (12C Platinum) Successive Discounts - Gamo - 12-24-2018, 06:32 AM RE: (12C Platinum) Successive Discounts - Thomas Klemm - 12-24-2018, 11:25 AM RE: (12C Platinum) Successive Discounts - Albert Chan - 12-24-2018, 12:52 PM

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