Smoker's CTC Calculator — Employer Cost of a Smoking Employee

Formula

How this is calculated

Three measurable cost categories separate a smoking employee from an otherwise identical non-smoker from the employer's perspective. First, smoke breaks: each break is unproductive time. Multiplied by the number of breaks per day, minutes per break, and 260 workdays per year, this gives annual lost hours that are then costed at the employee's effective hourly rate. Second, healthcare premiums: in countries with employer-sponsored health insurance (notably the United States), insurers are allowed to charge smokers higher premiums — typically up to 50% more under the ACA (2024), with a market average around 35%. The employer bears roughly 70% of the premium; the calculator applies the user-specified surcharge to an estimated employer contribution of 9% of annual salary. Third, smokers take on average about 2.7 additional sick days per year compared to non-smokers (US CDC/employer survey data, 2024 estimate); each day is valued at the daily salary rate.

All three are combined into a total additional annual cost, then projected month by month over the specified period. Because healthcare premium structures, sick-day pay policies, and break counting vary widely by country, sector, and employer, every input is editable — treat the defaults as reasonable starting estimates rather than fixed constants.

This model does not capture every possible cost (e.g. fire risk, facility maintenance of smoking areas, recruitment churn, or wellness program spending) and does not account for smoking cessation trends over time. It is intended as a planning and awareness tool, not a legally defensible HR valuation.