Calculate Hours Between Two Times Per Day And Add Them Up?

Jan 2, 2014

This is for employee time sheet and schedule. I have multiple employees work a specific shift on various days. I need the calculate the hours worked each day and then have them totaled at the end of the period. Here is and example:

Employee Monday Tuesday Wednesday Thursday Friday Saturday Sunday Total Hours Total Cost
John Smith 10-5 12-6 9-2 5-10:30 3-8:30

How do I get it to calculate the difference in the same cell, convert it to hours, add up all the results and place it in the totals columns then calculate those totals by their pay rate to get my Labor cost?

I have problem to calculate the time which is more than 23:00:00hrs in a file. I need to compare the benchmark time and the difference of time(start time and end time) and show pass/fail depending on benchmark set time. For few of the times which is more than 23:00:00 hrs the format is taking different(example: for 49:15:48, it is showing 02/01/1900 01:15:48 in formaula bar) for which i am not able to use formula and know pass/fail.

I need to calculate billable hours.I have a start date/time and end date/time.Then I need to subtract out all time between 05:00:00.000 and 20:00:00.000. These are not billable hours.But I can include all weekend time.And I can include all holiday time.I need to accomplish this with formulas, no macros.

I got a problem with a time calculation, if it's even possible.

I want to calculate the amount of hours that have been woork in a slot.

Example: First slot is from 08:00am till 17:00pm, time cost 100% Second slot is from 1700am till 24:00, time cost 110% Third slot is from 24:00 till 08:00 am, time cost 120%

I'm working from 08:00am till next day 01:00am So my hours are: 9 in slot 1, 7 in slot 2, 1 in slot 3.

I need to calculate the hrs between two date and time and deduct any time outwith the hrs of operation (09:00-19:00), if the date and time falls outwith these times. I have used the formula 24*IF(A2>G2,G2+1-A2,G2-A2), where G2 IS 21/04/2008 11:45 and A2 is 20/04/2008 00:22, but can't get it right.

I have call data in date/time 06/07/08 2:00 PM custom format for a 2 month period. I have my regular opening times eg Monday 9-3, Tuesday 10-4. For each call I want to know if it was made during opening times or not.

It's been several years sine I had to look at calculating amount of time worked. Can you please look at this old spreadsheet of mine and verify that the formula is correct?

It appears to be ok to me, but I don't want any errors when it comes to paying my employees

I need a formula to calculate hours worked between specific times. In the worksheet I have, I need to calculate the hours worked between 5am and 10pm, the start time is in C7, and the finish time in D7 the formula need to be in H7, and another formula in I7 to calculate hours worked before 5am and after 10pm .

I have made a userform where I calculate how long time an operation takes. If the time fe.g. is 25 hours and 24 minutes then I get the result 1:24. I have attached my userform as it looks now. If you write 540 in the bar and 550 in volume and press "Beregn" then "Norm tid + 10%" will write 1:24 and not 25:24. Is it possible to have the Userform to write 25:24 or 1day and 1 hour and 24minutes?

The below formulae allows me to see the difference between two dates and only returns the difference in working hours ie : Difference between 02/02/2010 08:00 & 03/02/2010 08:00 is 16 Hours 0 Minutes

=(INT(A3)-INT(C6))+MAX(MOD(A3,1)-MAX(MOD(C6,1)))

The following displays it in the Hrs and Mins format

A1 is 10 (10 hrs worked) , A2 is 10:30am (in time), A3 is 9:00pm (out time), A4 needs to be the total hours and minutes between A2 and A3 based on the hours listed in A-1. What i need is a formula that will calculate the hours and minutes between the 2 times based on hours entered in A1 but that will also compensate for a manadatory 30 minute lunch that needs to be deducted from the total hours if hrs listed in A1 are more than 6.

example: worked 10HRS, 10:30am to 9:00pm, Total hrs is 10hrs 30min, which should be just 10 since the lunch is a none work time and must be subtracted.

If a person worked more than 6hrs, they must take a lunch. if they worked less, than 6 then they don't have to. I need a calcuation to recognize the greater than, less than factor into the equasion also.

Lunch is not paid. Holiday and vacation hours get calculated at the regular pay rate. Overtime is anything in excess of 8 hours per day and/or in excess of 40 hours per week and/or over 5 working days per week. Saturdays for most the employees will be overtime because it will be their 6th workday of the week; but it will be regular time for one employee as it will only be his 5th workday of the week.

For accounting and payroll purposes, we need the totals to display in both hour and decimal format.

So far, I have Lunch, Regular and Overtime hours figured out, but I still need to work with Saturday, Vacation and Holiday hours. Also, currently, the time in and out has to be typed in with the colon and AM or PM. Is there another way to input the info without having to type in those items? I'm trying to make it as user friendly as possible.

find a formula that will calculate the hours between the two below values but only take in to consideration the business hours (from 9 to 17) and exclude any weekends?

I'm looking for a formula that will calculate the difference in times between specific times while working with a 24 hr clock. Please see details below:

E3 provides the start time of 4:00 H3 provides an end time of 15:30

If an employee works betwen the hours of 0:00 (midnight) to 5:59, this is considered DIFF hours and is therefore the number I am seaking. So for the data noted above, the total DIFF hours worked is 2 hours.

I am working on a spreadsheet where I want to count the number of calls to our service desk between specific hours (ie. 6:00 a.m. - 7:00 a.m.) up through 8:00 p.m. I have looked at all the forums and tried all the formulas that seemed to be what I was looking for and it isn't working! I am adding the information to a summary spreadsheet from which I am gathering the information from other sheets in the workbook. This will be an ongoing spreadsheet done weekly for every month.

Examples: I need to know how many calls from these times on a summary sheet.

I receive data from a company I deal with that has the date and time of all of my transactions with them listed in an excel worksheet. Only problem is that the date/time that I receive is not in my timezone, which is a bit of a problem for me!

What I want to do is to be able to adjust the date and time shown in the cell forward by 14 hours, so that the data is shown in the timezone that I am currently in. So the end result for the first line of data in the attached file would end up being 2006-08-11,10:28:51 instead of 2006-08-10,20:28:51.

Basicly we pay single rate between 8.00am and 8.00pm at all other times and on bank holidays and weekdays we pay an enhanced rate. If I can calculate the standard hours then the remainder of the hours are enhanced. Aim to count how many work hours fall between a standard start time (SHS) and a standard end time (SHE) (currently 8.00am and 8.00pm), that do not fall on a weekend and are not a bank holiday.

Column B = Start time (eg 06:00) Column C - End time (eg 22:00)

Column D= date (from which day of week is derived) Column E = Y or N for whether it is a bank holiday or not..............

I can’t figure out why this formula is not working. I am trying to alter it a little, but I still think it should work. Here is what I am trying to do. I am looking to calculate the time difference between two work projects, but exclude time when the office is closed. So someone starts a project at 2pm and finish 10am the next day it will show a result of 4 hours because the office closes at 5.

Here is the formula. It is the time formula from cpearson.com ...

i need to get a formula that will calucate hours and min. its for how many hours the employee has not worked. some of them would be strait hours some would be just min there is no way to tell.

example lates 2 hours anp(absent no pay) 12 hours sicks 55.5 hours no calls early outs 21 min (this is just an example if it were real this person would be fired)

i know this adds up to 69.85 hours but i can't fuiger out a way to get it to calucate in excel. i know i could have it all changed to min and then devied by 60 to get the hours but how do i get it to read what is mins and whats hours?

I'm trying to do a simple calculation of the # of hours between 2 times, rounded up to the nearest hours. Somehow along the way I've ended up with this massive formula below, which is doing what it's supposed to do except for certain cases (like the one in the attached file...where it says the difference between 2am and 3am is 2 hours) =ROUNDUP(IF(B2="",0,IF(A2="",0,(IF(B2<A2,((((B2+1)-A2)*1440)/60),(((B2-A2)*1440)/60))))),0)

in speeding up the below code as it does not seem to matter whether I use For, If loop etc - it runs too slowly. Basically we have one sheet which is input in a different timezone that needs converting to GMT... since daylight saving I wrote some code to cover the +/- 1 hour difference (this seems to work quite well) yet when it comes to converting the actual cells it runs incredibly slowly. I appreciate any help but its only the code after "Sheets("data").Unprotect" that i think needs changing. The time stamp is in column 7 - I hope this makes enough sense - which then gets converted by either 4.5 or 5.5 hours dependent on british summer time.

Sub TimeConvert()

With Application .Calculation = xlCalculationAutomatic . ScreenUpdating = False .DisplayAlerts = False .EnableEvents = False End With

Dim FirstDate As Date Dim Position, DayIndex, lgrow, lstrow As Long, TargetMonth As Long, Stweekday, Enweekday, Tdate As Date, TargetYear As Long, cell As Range Dim bst As Boolean

I need to calculate the difference between a start time and end time in hours and minutes.

Start 01/07/2008 11:40

End 01/08/2008 19:28

Start and End columns are formatted as 'Custom' m/d/yyyy h:mm.

I'm not sure what formula to write to calculate the hours and minutes between the two times. Everything I've tried doesn't count over 24 hours. Also what do I format the result cell as?

how to roundup and total time using formula? specifically with the format mm:ss:0? i have 3 columns with these formats and would like to add them up but can't seem to get the right formula.