Date Calculation Assistance

RockFish74

New Member
Joined
Aug 31, 2017
Messages
19
Hello,

I am trying to calculate completion dates for process steps using the WORKDAY function, however, the WORKDAY function alone does not recognize partial days i.e. 0.25, 0.75, etc. Is anyone able to recommend a function that calculates completion dates for each step in a process? I will manually enter the start date of the first process step. Please see my example below.

Thank You!

[TABLE="width: 647"]
<colgroup><col width="392" style="width: 294pt; mso-width-source: userset; mso-width-alt: 13937;"> <col width="49" style="width: 37pt; mso-width-source: userset; mso-width-alt: 1735;" span="4"> <col width="54" style="width: 41pt; mso-width-source: userset; mso-width-alt: 1934;" span="5"> <tbody>[TR]
[TD="class: xl65, width: 392, bgcolor: transparent"] [/TD]
[TD="class: xl66, width: 49, bgcolor: transparent"]Till[/TD]
[TD="class: xl67, width: 49, bgcolor: transparent"]Plant[/TD]
[TD="class: xl67, width: 49, bgcolor: transparent"]Water[/TD]
[TD="class: xl67, width: 49, bgcolor: transparent"]Fertilize[/TD]
[TD="class: xl67, width: 54, bgcolor: transparent"]Grow[/TD]
[TD="class: xl67, width: 54, bgcolor: transparent"]Harvest[/TD]
[TD="class: xl67, width: 54, bgcolor: transparent"]Transport[/TD]
[TD="class: xl67, width: 54, bgcolor: transparent"]Wash[/TD]
[TD="class: xl68, width: 54, bgcolor: transparent"]Transport[/TD]
[/TR]
[TR]
[TD="class: xl69, bgcolor: transparent"]Days →→[/TD]
[TD="class: xl70, bgcolor: transparent, align: right"]0.75[/TD]
[TD="class: xl71, bgcolor: transparent, align: right"]1[/TD]
[TD="class: xl71, bgcolor: transparent, align: right"]0.25[/TD]
[TD="class: xl71, bgcolor: transparent, align: right"]0.5[/TD]
[TD="class: xl71, bgcolor: transparent, align: right"]10[/TD]
[TD="class: xl71, bgcolor: transparent, align: right"]1.75[/TD]
[TD="class: xl71, bgcolor: transparent, align: right"]0.25[/TD]
[TD="class: xl71, bgcolor: transparent, align: right"]0.25[/TD]
[TD="class: xl72, bgcolor: transparent, align: right"]0.75[/TD]
[/TR]
[TR]
[TD="class: xl73, bgcolor: transparent"]Using SUM, partial days recognized and includes weekends[/TD]
[TD="class: xl74, bgcolor: transparent, align: right"]4/1/2018[/TD]
[TD="class: xl75, bgcolor: transparent, align: right"]4/2/2018[/TD]
[TD="class: xl75, bgcolor: transparent, align: right"]4/3/2018[/TD]
[TD="class: xl75, bgcolor: transparent, align: right"]4/3/2018[/TD]
[TD="class: xl75, bgcolor: transparent, align: right"]4/13/2018[/TD]
[TD="class: xl75, bgcolor: transparent, align: right"]4/15/2018[/TD]
[TD="class: xl75, bgcolor: transparent, align: right"]4/15/2018[/TD]
[TD="class: xl75, bgcolor: transparent, align: right"]4/15/2018[/TD]
[TD="class: xl76, bgcolor: transparent, align: right"]4/16/2018[/TD]
[/TR]
[TR]
[TD="class: xl73, bgcolor: transparent"]Should be…partial days recognized and excludes weekends (manual entries)[/TD]
[TD="class: xl74, bgcolor: transparent, align: right"]4/1/2018[/TD]
[TD="class: xl75, bgcolor: transparent, align: right"]4/2/2018[/TD]
[TD="class: xl75, bgcolor: transparent, align: right"]4/3/2018[/TD]
[TD="class: xl75, bgcolor: transparent, align: right"]4/3/2018[/TD]
[TD="class: xl75, bgcolor: transparent, align: right"]4/17/2018[/TD]
[TD="class: xl75, bgcolor: transparent, align: right"]4/18/2018[/TD]
[TD="class: xl75, bgcolor: transparent, align: right"]4/19/2018[/TD]
[TD="class: xl75, bgcolor: transparent, align: right"]4/19/2018[/TD]
[TD="class: xl76, bgcolor: transparent, align: right"]4/20/2018[/TD]
[/TR]
[TR]
[TD="class: xl77, bgcolor: transparent"]Function that recognizes partial days and excludes weekends?[/TD]
[TD="class: xl78, bgcolor: transparent"] [/TD]
[TD="class: xl79, bgcolor: transparent"] [/TD]
[TD="class: xl79, bgcolor: transparent"] [/TD]
[TD="class: xl79, bgcolor: transparent"] [/TD]
[TD="class: xl79, bgcolor: transparent"] [/TD]
[TD="class: xl79, bgcolor: transparent"] [/TD]
[TD="class: xl79, bgcolor: transparent"] [/TD]
[TD="class: xl79, bgcolor: transparent"] [/TD]
[TD="class: xl80, bgcolor: transparent"] [/TD]
[/TR]
</tbody>[/TABLE]
 

Excel Facts

Which lookup functions find a value equal or greater than the lookup value?
MATCH uses -1 to find larger value (lookup table must be sorted ZA). XLOOKUP uses 1 to find values greater and does not need to be sorted.
Try this.

Book1
ABCDEFGHIJ
1Start0.7510.250.5101.750.250.250.75
204/01/20184/14/24/34/34/174/194/194/194/20
Sheet1
Cell Formulas
RangeFormula
B2=WORKDAY($A2, SUM($B$1:B1))
Enter the formula in B2 and copy to the right.
 
Last edited:
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