+ Reply to Thread
Results 1 to 11 of 11

Semi-Monthly Formula

  1. #1
    Registered User
    Join Date
    11-18-2015
    Location
    Dallas Texas
    MS-Off Ver
    MS Office 2016
    Posts
    11

    Semi-Monthly Formula

    I've searched the other postings but cannot find an answer. This is probably a simple answer for you, but I'm stumped.

    Need a formula for Final payment date based on given Start date and number of total scheduled payments (Term) on a Semi-Monthly basis (Days are static).

    Example:

    Start Date A1=8/9/2015
    Term A2=5

    Final Payment date A3=10/9/2015 (Formula)


    FYI: Here is the payment schedule
    8/9/2015
    8/24/2015
    9/9/2015
    9/24/2015
    10/9/2015

    Thank you in advance
    Stephen

  2. #2
    Forum Expert bebo021999's Avatar
    Join Date
    07-22-2011
    Location
    Vietnam
    MS-Off Ver
    Excel 2016
    Posts
    9,466

    Re: Semi-Monthly Formula

    Try in A3:

    =EDATE(A1,INT((A2-1)/2))+MOD(A2-1,2)*15
    Quang PT

  3. #3
    Forum Moderator Glenn Kennedy's Avatar
    Join Date
    07-08-2012
    Location
    Digital Nomad... occasionally based in Ireland.
    MS-Off Ver
    O365 (PC) V 2403
    Posts
    44,053

    Re: Semi-Monthly Formula

    Comment withdrawn - I was wrong...
    Last edited by Glenn Kennedy; 11-22-2015 at 12:28 PM.
    Glenn




    None of us get paid for helping you... we do this for fun. So DON'T FORGET to say "Thank You" to all who have freely given some of their time to help YOU.

    Temporary addition of accented to illustrate ongoing problem to the TT: L? fh?ile P?draig sona dhaoibh

  4. #4
    Registered User
    Join Date
    11-18-2015
    Location
    Dallas Texas
    MS-Off Ver
    MS Office 2016
    Posts
    11

    Re: Semi-Monthly Formula

    OK, BeBo02199 Genius, but I ran into one snag testing another date. It worked on the date start date 8/9/2015 on several other examples, but not on these....Mmmm Any thoughts?

    Wrong example data (Removed examples)
    Last edited by stephenvward; 11-22-2015 at 01:57 PM. Reason: Wrong example data (Removed examples)

  5. #5
    Forum Moderator Glenn Kennedy's Avatar
    Join Date
    07-08-2012
    Location
    Digital Nomad... occasionally based in Ireland.
    MS-Off Ver
    O365 (PC) V 2403
    Posts
    44,053

    Re: Semi-Monthly Formula

    Surely you said that the payment dates were STATIC - on the 9th and 24th of each month. Now it seems that they are NOT static, but can be on pretty much ANY date. What rules goven the dates of the bimonthly payments.

  6. #6
    Forum Expert bebo021999's Avatar
    Join Date
    07-22-2011
    Location
    Vietnam
    MS-Off Ver
    Excel 2016
    Posts
    9,466

    Re: Semi-Monthly Formula

    I tried A1=08/09/2015, A2=96, then A3=07/24/2019 is far away from 2/10/2019 (your first sample)
    Could you re-post sample again with new example?
    I guess it might comes from leap year.

  7. #7
    Registered User
    Join Date
    11-18-2015
    Location
    Dallas Texas
    MS-Off Ver
    MS Office 2016
    Posts
    11

    Re: Semi-Monthly Formula

    Sorry about that, I thought I posted but didn't see it. Strange. Thanks for your help

    Example1
    Start Date=10/16/2013
    Term=63
    Final Date=5/16/2016

    Example2
    Start Date=9/17/2014
    Term=72
    Final Date=9/2/2017

    Example3
    Start Date=2/9/2014
    Term=78
    Final Date=4/25/2017

  8. #8
    Registered User
    Join Date
    11-18-2015
    Location
    Dallas Texas
    MS-Off Ver
    MS Office 2016
    Posts
    11

    Re: Semi-Monthly Formula

    You may be on to something....

  9. #9
    Forum Expert bebo021999's Avatar
    Join Date
    07-22-2011
    Location
    Vietnam
    MS-Off Ver
    Excel 2016
    Posts
    9,466

    Re: Semi-Monthly Formula

    Let go through your logic

    Example2
    Start Date=9/17/2014
    Term=72
    Final Date=9/2/2017

    Term=72 => number of moths = (72-1)/2 = 35.5 = 35 months and 15 days
    9/17/2014 + 35 months = 08/17/2017
    +15 days = 09/01/2017
    Is is base on true days of month (31 days of August)
    But you expect it to be 09/02/2017 (30 days of August). Is it base on month with 30 days?

  10. #10
    Registered User
    Join Date
    11-18-2015
    Location
    Dallas Texas
    MS-Off Ver
    MS Office 2016
    Posts
    11

    Re: Semi-Monthly Formula

    I think it would be 360 days. The payment should fall on the same day for each month. So if 1st payment was 9/17/2014, 2nd payment would be 10/2/2014, third would be 10/17/2014, 4th would be 11/2/2014

    I noticed something earlier that may have confused me further. In example # 1, the months of February, April, June and November, this date needs to be adjusted since the second payment date fell on the 31st. So if the start date or 2nd payment date fall on the 31st in April, June, or Nov the date needs to adjust to the 30th. If in Feb the date adjust to the end of the month.

    Sorry, this just got more confusing.

    I have downloaded a spreadsheet. Maybe this helps.
    Attached Files Attached Files

  11. #11
    Forum Expert bebo021999's Avatar
    Join Date
    07-22-2011
    Location
    Vietnam
    MS-Off Ver
    Excel 2016
    Posts
    9,466

    Re: Semi-Monthly Formula

    I afraid not to follow you. I apply my original formula in column E sheet 'example 1'. Check it and add your expected results in column F.
    Attached Files Attached Files

+ Reply to Thread

Thread Information

Users Browsing this Thread

There are currently 1 users browsing this thread. (0 members and 1 guests)

Similar Threads

  1. Total data entered semi-monthly
    By bexr2015 in forum Excel General
    Replies: 4
    Last Post: 07-25-2015, 02:32 PM
  2. Semi Monthly Dating
    By Mathalete in forum Excel General
    Replies: 7
    Last Post: 07-15-2011, 03:28 AM
  3. semi monthly date formula help please
    By tabegle in forum Excel Formulas & Functions
    Replies: 1
    Last Post: 05-26-2011, 01:03 PM
  4. Time sheet Semi-monthly
    By kalagara27 in forum Excel Formulas & Functions
    Replies: 6
    Last Post: 12-05-2008, 09:45 PM
  5. Time sheet Semi-monthly
    By kalagara27 in forum Excel - New Users/Basics
    Replies: 1
    Last Post: 12-03-2008, 03:34 PM
  6. Semi Monthly Timesheet, need help with formulas
    By WG Security in forum Excel Formulas & Functions
    Replies: 2
    Last Post: 07-21-2008, 06:18 PM
  7. [SOLVED] Number of semi-monthly periods between 2 dates
    By bj in forum Excel Formulas & Functions
    Replies: 30
    Last Post: 09-06-2005, 06:05 AM

Bookmarks

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts

Search Engine Friendly URLs by vBSEO 3.6.0 RC 1