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.

Cement Mixer 1/4 Bag - Electric, #80

See the listing →

Simon Equipment Rentals · Concrete - Mixers

Day
$41
Week
$159
28 days
$475

Daily stops winning on

day 4

4 days at the day rate would be $164. On the week rate it is $159.

Weekly stops winning on

day 18

18 days at the day rate would be $738. On the 28-day rate it is $475.

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 Cement Mixer 1/4 Bag - Electric, #80, days 1 to 35
DaysAt the day rateOn the ladderDifferenceRate in play
1$41$41—day
2$82$82—day
3$123$123—day
4$164$159you save $5week
5$205$159you save $46week
6$246$159you save $87week
7$287$159you save $128week
8$328$200you save $128week
9$369$241you save $128week
10$410$282you save $128week
11$451$318you save $133week
12$492$318you save $174week
13$533$318you save $215week
14$574$318you save $256week
15$615$359you save $256week
16$656$400you save $256week
17$697$441you save $256week
18$738$475you save $26328-day
19$779$475you save $30428-day
20$820$475you save $34528-day
21$861$475you save $38628-day
22$902$475you save $42728-day
23$943$475you save $46828-day
24$984$475you save $50928-day
25$1,025$475you save $55028-day
26$1,066$475you save $59128-day
27$1,107$475you save $63228-day
28$1,148$475you save $67328-day
29$1,189$516you save $673day
30$1,230$557you save $673day
31$1,271$598you save $673day
32$1,312$634you save $678week
33$1,353$634you save $719week
34$1,394$634you save $760week
35$1,435$634you save $801week

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

What checkout will quote you

Our pricing service couldn’t be reached just now, so there’s no checkout figure to show. The rate table above is unaffected — it’s the operator’s published card.

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.