Break-even duration

Equipment rents on three rates — a day rate, a week rate and a 28-day rate — and the cheapest one changes as the job runs long. This finds the two days where it changes, on a real listing’s real published rates.

Matt Sprouls · Car Hauler

Day
$70
Week
$388
28 days
$1,100

Daily stops winning on

day 6

6 days at the day rate would be $420. On the week rate it is $388.

Weekly stops winning on

day 19

19 days at the day rate would be $1,330. On the 28-day rate it is $1,100.

The working

Whole weeks bill at the week rate; the leftover days bill at the day rate but never add up to more than one extra week; and a whole 28-day cycle never costs more than the 28-day rate. That is the rule, applied one day at a time.

Rental price by duration for Car Hauler, days 1 to 35
DaysAt the day rateOn the ladderDifferenceRate in play
1$70$70—day
2$140$140—day
3$210$210—day
4$280$280—day
5$350$350—day
6$420$388you save $32week
7$490$388you save $102week
8$560$458you save $102week
9$630$528you save $102week
10$700$598you save $102week
11$770$668you save $102week
12$840$738you save $102week
13$910$776you save $134week
14$980$776you save $204week
15$1,050$846you save $204week
16$1,120$916you save $204week
17$1,190$986you save $204week
18$1,260$1,056you save $204week
19$1,330$1,100you save $23028-day
20$1,400$1,100you save $30028-day
21$1,470$1,100you save $37028-day
22$1,540$1,100you save $44028-day
23$1,610$1,100you save $51028-day
24$1,680$1,100you save $58028-day
25$1,750$1,100you save $65028-day
26$1,820$1,100you save $72028-day
27$1,890$1,100you save $79028-day
28$1,960$1,100you save $86028-day
29$2,030$1,170you save $860day
30$2,100$1,240you save $860day
31$2,170$1,310you save $860day
32$2,240$1,380you save $860day
33$2,310$1,450you save $860day
34$2,380$1,488you save $892week
35$2,450$1,488you save $962week

Rental rates only. Protection and the marketplace service fee are added on top — see the checkout figure below.

What checkout will quote you

Rental · 19 days
$1,100
Rental protection (RPP)
$165
Service fee
$110
Estimated total
$1,375

Pick a listing

The numbers come from one operator’s published rates, so the tool needs to know whose.

Where these numbers come from

The rates are the operator’s own, read live from their listing. The arithmetic is the same best-price billing engine that produces 2Quip invoices — not a second copy written for this page — run on the industry-standard terms: a 28-day cycle, whole weeks at the week rate, leftover days at the day rate capped at one more week.

An operator can agree different terms on an individual rental, and a long rental bills per 28-day cycle rather than in one lump. So treat this as what the rate card says, and the operator’s quote as what you are agreeing to.