This calculator from Frosthaven Funding in Port Huron, Michigan estimates payments on a CNC machine, an excavator, a mower or a dental chair from the numbers you enter. Treat it as arithmetic only: rates and terms come from a funding partner.
Machine roi calculator in Port Huron, MI: what home builders compare
A machine ROI check asks whether the machine pays for itself. For a home builder looking at a mini excavator, the payment is one side; the other is what the machine saves or earns: rental bills it replaces, subcontracted dig work it brings in-house, and the days it shortens on a job. Run the payment here, then set it against those savings month by month.
Illustration only, invented figures: a $68,000 mini excavator on a 60-month loan at an invented annual rate of 8.9% costs about $1,408 a month (our arithmetic). If the builder now spends more than that each month renting a machine, the purchase covers itself on paper; if it rents one only now and then, renting may still be the better deal.
Machine finance calculator for dental offices in St. Clair County, MI
For a dental office, the machine is a chair package, a scanner or a milling unit, and the return comes from added appointments or lab bills avoided. Enter the quote price and the offer's rate and term.
Illustration only, invented figures: a $45,000 in-office milling unit on a 48-month loan at an invented annual rate of 8.25% works out to about $1,104 a month (our arithmetic). The office can compare that with what it pays an outside lab for the crowns the unit would mill.
CNC machine loan calculator for a Port Huron, MI job shop
The table below shows how the term changes the payment and the total interest on the same machine. Longer terms lower the payment and raise the total; the right term usually matches how long the machine will earn.
| Term | Monthly payment | Total interest | Total paid |
|---|---|---|---|
| 36 months | $3,816 | $17,375 | $137,375 |
| 48 months | $2,986 | $23,338 | $143,338 |
| 60 months | $2,491 | $29,460 | $149,460 |
| 72 months | $2,163 | $35,741 | $155,741 |
| 84 months | $1,931 | $42,178 | $162,178 |
A job shop can use the same table to see how much a shorter term costs each month, and how much interest it saves.
A down payment works the other way: every dollar put down is a dollar not financed, so it lowers both the payment and the total interest. Enter the down payment in its own field rather than subtracting it from the price, so the result shows both figures.
CNC machine finance calculator in Port Huron, MI: what machine shops compare
Machine shops comparing offers on a CNC machine can run each offer through the calculator with its own down payment, rate and term, then compare the totals. A lower rate with a larger down payment and a shorter term can produce a higher payment but a lower total cost.
Illustration only, invented figures: a $185,000 mill with 10% down leaves $166,500 to finance. Over 60 months at an invented annual rate of 8.75% that is about $3,436 a month; a second invented offer of $140,000 financed over 72 months at 9.5% comes to about $2,558 a month (our arithmetic). Fees, if any, are added on top.
What the calculator leaves out of a real offer
Every result here assumes one fixed rate and identical monthly payments. Real offers can add documentation fees, a security deposit, a balloon payment, a buyout at the end of a lease, or sales tax on the machine. Ask each partner for the total of all payments and fees, and compare that figure.
Taxes and accounting treatment differ between a loan and a lease, and between a $1 buyout lease and a fair market value lease. The calculator does not show those differences; an accountant can.
Related pages: equipment financing in Port Huron, MI, manufacturing equipment financing and the request form.
By Frosthaven Funding · Updated


