How to put a dollar value on hours saved

"This will save us a lot of time" is not a reason to spend money. "This will save us about this many dollars a year" is.

Every AI project, and every software purchase, gets sold on time saved. But time saved only becomes a decision when you can put it next to a price. This post walks through a simple, honest way to do that, with worked examples you can copy. The numbers in the examples are made up to show the arithmetic. Use your own.

Start with hours you measured

The whole calculation rests on one number: how many hours a task takes today. If that number is a guess, everything after it is a guess too.

If you have not timed the work, do that first. A week of simple logging is enough. We wrote a separate guide on how to time your team's work in one week.

Once you have the hours, you need two more things: what an hour of that person's time costs you, and how much of the task a fix would actually remove.

What an hour really costs

The easy mistake is to use the hourly wage. An hour of an employee's time costs more than their wage, because you also pay for payroll taxes, benefits, paid time off, equipment and software. Accountants often call this the "loaded" or "fully loaded" cost.

Your bookkeeper or accountant can help you work out the real figure for your business. If you want a rough version on your own:

• Add up a year of everything you spend on one person: salary, payroll taxes, benefits and any other costs tied to them.
• Work out how many hours they actually work in a year, after holidays and time off.
• Divide the first number by the second.

For example, if one person costs you $60,000 a year all in, and they work about 1,800 hours, an hour of their time costs you about $33. Use the cost for the people who actually do the task, not a company average.

The basic formula

Here is the whole thing:

Hours saved per week × cost per hour × working weeks per year = dollars per year.

Say a task takes 10 hours a week, the person doing it costs $33 an hour, and they work about 48 weeks a year. If a fix removed the task completely, that is 10 × $33 × 48, or about $15,840 a year.

But fixes rarely remove a task completely. Which brings us to the most important adjustment.

Be honest about how much a fix removes

Most fixes take a task from "a person does all of it" to "a person checks the result." Someone still reviews the output, handles the odd cases and fixes the occasional mistake. That checking time is real and belongs in the math.

Using the same example: if the fix cuts the task from 10 hours a week to 3, the saving is 7 hours, not 10. That is 7 × $33 × 48, or about $11,088 a year.

Be conservative here. If you are not sure whether a fix saves 6 hours or 8, use 6. A number that turns out low is a pleasant surprise. A number that turns out high is a project nobody trusts again.

Saved hours are not always saved dollars

Here is the part most pitches skip. If a fix saves someone 7 hours a week, you do not automatically get $11,088 back in your bank account. You get 7 hours of that person's time back. What it is worth depends on what happens to those hours.

There are a few honest possibilities:

• The hours go to more valuable work. More sales calls, faster customer replies, the project that kept getting pushed back. This is usually the best outcome, though it is harder to put an exact figure on.
• The hours avoid a hire. If the business is growing and the saved time means you do not need to add someone yet, the saving is very real.
• The hours replace overtime or outside help. If you pay extra to keep up today, that cost goes down directly.
• The hours disappear into the day. If nothing changes, the value is mostly lower stress and fewer mistakes. Worth something, but not the full figure.

Decide in advance which of these you expect. It will change how you value the fix and how you judge it afterward.

Weigh it against the cost

Once you have a yearly figure, compare it with what the fix costs. The simplest test is payback time: how long until the saving covers the price?

Continuing the made-up example: a fix that saves about $11,000 a year and costs $8,000 to build pays for itself in about nine months. One that costs $22,000 takes about two years. Both might be worth doing. But you now know which is the easier decision, and you can rank them against each other.

Remember to include running costs if there are any, such as software subscriptions or usage fees, and subtract them from the yearly saving.

A worked example, start to finish

• Task: entering supplier invoices. Measured at 10 hours a week across two people.
• Cost per hour for those people: about $33.
• Time after the fix, including checking: about 3 hours a week.
• Hours saved: 7 a week, over 48 working weeks.
• Yearly value: 7 × $33 × 48, about $11,000.
• What happens to the hours: they go to chasing late payments, which the team never had time for.

Every number in that list is one you can check. That is what makes it useful.

Let us do the math with you

This calculation is the core of our audit. For each of three to five workflows, we measure the hours, estimate what a fix removes, price the build and put a dollars-per-year figure next to it, so you can see which fixes pay back and which to skip. The audit is $2,500 fixed and takes 5 business days, and builds start from $5,000.

If you want a lighter first step, take the free AI readiness quiz to see where your hours are likely hiding. Or book thirty minutes and bring your numbers.