Two overlapping shifts
The overlap is where the evening team takes over the cash drawer, shelves the afternoon delivery from the warehouse and gets briefed on pending home deliveries. Without an overlap, those jobs are rushed at the moment of shift change, which is exactly when billing mistakes and missed orders happen.
- Morning: 7:45 am to 4:15 pm, opening and the morning rush
- Evening: 2:45 pm to 11:15 pm, the after-office peak and closing
- Overlap: 2:45 pm to 4:15 pm for handover, cash count and restocking
- Night, at 24-hour stores: 11 pm to 8 am
Worked example: pharmacists for one store
A store open 7 days with two shifts needs 14 pharmacist shifts a week. Each pharmacist works 6 shifts with one weekly off, so 14 divided by 6 gives 2.33. Two pharmacists cannot cover it; three can, with 4 shifts a week to spare (18 minus 14), which go to leave cover, training days or a third overlapping shift on busy evenings. A 24-hour store needs 21 pharmacist shifts a week, and 21 divided by 6 is 3.5, so it needs four pharmacists, with 3 shifts to spare.
Weekly offs and rotation
Put weekly offs on the slowest weekdays for that store, and never give two pharmacists the same day off. A two-week rotation template, where each pharmacist does a week of mornings and then a week of evenings, is fairer than giving one person permanent evenings, and it is easy to stagger per person. Personal weekly offs suit staff with a fixed need, such as a pharmacist studying for a B.Pharm who needs Saturdays. Assign the month's roster in bulk and publish it by the 25th.
Swaps and night safety
Staff swap shifts for exams and family events. A swap in ZeniaHR needs three yeses, from the colleague, the store manager and finally HR, and the roster only changes after the last one, so a store never ends up with two assistants and no pharmacist because of an informal swap. At 24-hour stores and on late closings, women staff can work night shifts only with their consent and under the safety conditions the government sets; record consent, arrange safe travel home and read the night shift rules.
How to set it up in ZeniaHR
- Create morning, evening and night shifts in the catalogue with breaks, full-day hours and a short grace for opening.
- Mark the night shift at 24-hour stores with the night shift flag, so its morning punch-out files to the day it began.
- Build a two-week rotation template of mornings and evenings, staggered per pharmacist, and assign it in bulk.
- Set weekly off patterns per shift and personal weekly offs for staff with a fixed day.
- Turn on Shift Swaps and check the day grid weekly for any store shift without a pharmacist.
Read more about shifts and rosters in ZeniaHR.
Roles this applies to
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What are the shift timings in a pharmacy store?
Chain stores that open around 8 am and close around 11 pm usually run two overlapping shifts, such as 7:45 am to 4:15 pm and 2:45 pm to 11:15 pm, with the overlap used for handover, cash counts and restocking. Stores open 24 hours add a night shift, for example 11 pm to 8 am.
How many pharmacists does a 24-hour pharmacy need?
Round-the-clock dispensing means 21 pharmacist shifts every week. One pharmacist covers 6 of them, so 21 shifts need three and a half people, which in practice means a team of four. Their 3 free shifts a week absorb leave and training, and the cluster's relief pharmacist handles anything more.
Can women pharmacists work the night shift?
Yes, if the pharmacist agrees to it and the safety conditions notified by the government under the OSH Code are in place. Keep her written consent in her file, arrange safe transport after the shift, and check your state's rules for any further conditions that apply to shops.