SAP ABAP Data Element BKK_AMMRHYZV (Interest Settlement Frequency for Exponential Interest Calc.)
Hierarchy
EA-FINSERV (Software Component) SAP Enterprise Extension Financial Services
   IS-B-BCA-MD-CD (Application Component) Condition
     FKBC (Package) Bank Customer Accounts: Conditions
Basic Data
Data Element BKK_AMMRHYZV
Short Description Interest Settlement Frequency for Exponential Interest Calc.  
Data Type
Category of Dictionary Type D   Domain
Type of Object Referenced     No Information
Domain / Name of Reference Type TFM_AMMRHYZV    
Data Type NUMC   Character string with only digits 
Length 2    
Decimal Places 0    
Output Length 2    
Value Table      
Further Characteristics
Search Help: Name    
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Parameter ID   
Default Component name    
Change document    
No Input History    
Basic direction is set to LTR    
No BIDI Filtering    
Field Label
  Length  Field Label  
Short 10 IntStFrq 
Medium 15 Int.sttlm.freq 
Long 20 Int. sttlmnt freq. 
Heading ISFrq 
Documentation

The interest clearing frequency to be entered in months, is required in the context of the exponential interest calculation as follows:

Amount:DE.TFM_BBASIS2>Base Amount Calculation* (q** (Days / Base Days* IC) - 1 )

with

IS = 12 / Interest clearing frequency in months (Interest p.a.)

q = 1 + percentage rate / 100 / IC (Interest accumulation factor)

** = Power operator

In daily interest clearing IC = 360 or IC = 365.

Continuous interest clearing

If the gap between interest clearings is immesureably small (every hour, every minute etc.), this leads to so-called continuous interest clearing with the limit value form formula:

Amount = Base Amount Calculation * ( e ** (Percentage rate/ 100 * Days / Base days) - 1 )

with the number e = 2.71828182845904

History
Last changed by/on SAP  20110901 
SAP Release Created in 110