Percentage-Off vs. Dollar-Off: Which Deal Saves More?
Percentage-off vs. dollar-off sounds like a simple math question: a fixed discount should win on a small order, while a percentage should keep growing as the order gets larger. DealMeal data shows that the first half is usually right and the second half often is not.
DealMeal modelled 4,850 percentage-off offers and 5,570 usable dollar-off offers observed across Uber Eats, DoorDash, and Grubhub on August 5, 2026. The analysis compares food subtotals at different values, applies each offer’s minimum order, and limits percentage savings when a recorded cap applies.
Quick answer
In the pooled DealMeal snapshot, dollar-off offers lead through a food subtotal of $11.75, while percentage-off offers lead from $12.25 upward. That is not a universal crossover: results change by platform as new offer tiers become eligible. The most useful rule is to favor a percentage deal around a $25–$40 subtotal, then check its savings cap before assuming it will keep scaling on a larger order.
Key findings
81.6% of percentage offers had a recorded savings cap—3,956 of 4,850—with a median cap of $8.
The median cap began limiting savings at a $32 subtotal. The median percentage offer delivered an effective 20% at $30, 16% at $50, and 8% at $100.
Dollar-off deals had a higher median qualifying minimum: $30 versus $20 for percentage deals.
At 79 stores offering both deal types, percentage-off won 89.7% to 95.8% of decided comparisons above $15, but its median advantage stopped growing at $3 beyond $35.
Cap prevalence differed sharply: 0% of Uber Eats percentage offers, 88.9% of DoorDash offers, and 100% of Grubhub offers had a recorded cap.
Only 1.6% of percentage offers stated the cap in the offer title.
The real difference is the percentage-off cap
The median percentage promotion advertised 20% off. If it were truly uncapped, it would save $6 on $30, $10 on $50, and $20 on $100. But the median recorded savings cap was $8, so the typical curve stopped rising around a $32 order.
This transforms a percentage promotion into a fixed-dollar discount after the cap is reached. The headline rate stays the same, but its effective rate falls as the subtotal grows. At $100, an $8 maximum is only an 8% discount.
DealMeal data insight
Of 4,850 percentage-off offers in the August 5 snapshot, 3,956 carried a recorded cap. The median was $8, and 76.3% of eligible percentage offers were cap-limited at a $100 subtotal. Offers without a recorded cap were modelled as uncapped, so this analysis does not prove that every one of those offers was actually unlimited.
Percentage-off vs. dollar-off at different order totals
The pooled model shows three practical zones. At $10, the median eligible dollar offer saves more. At $15 the medians tie. From $20 through $40, percentage savings grow from $4 to $8 while the median dollar discount rises only from $3 to $5. At $50 and beyond, the percentage offer remains ahead in the pooled data, but its median saving has stopped growing.
Food subtotal | Eligible percentage offers | Median percentage saving | Eligible dollar offers | Median dollar saving |
|---|---|---|---|---|
$10 | 12.3% | $2.50 | 19.6% | $3 |
$15 | 50.0% | $3 | 25.0% | $3 |
$20 | 68.8% | $4 | 34.7% | $3 |
$25 | 79.1% | $5 | 49.7% | $4 |
$30 | 85.1% | $6 | 60.6% | $5 |
$35 | 88.1% | $7 | 72.6% | $5 |
$40 | 91.9% | $8 | 81.8% | $5 |
$50 | 96.8% | $8 | 93.5% | $5 |
$100 | 99.7% | $8 | 99.9% | $5 |
Each median includes only offers eligible at that subtotal. This matters because a promotion promising a larger discount is irrelevant until its minimum order is met.
The percentage sweet spot is roughly $25–$40
A percentage promotion needs enough subtotal to outperform a typical fixed discount, but not so much that the cap erodes its rate. In this snapshot, that balance was strongest around $25–$40. Only 4.2% of percentage offers were cap-limited at $25, compared with 53.8% at $40.
The real menu-price distribution helps put those modelled totals in context without claiming that they represent actual baskets. Across 323,643 positively priced menu items, the median item price was $10.25. One median-priced item produces a $10.25 subtotal, where dollar-off leads; two produce $20.50, already beyond the pooled crossover.
Minimum spend can decide the winner before the math starts
The median dollar-off amount was $5, but 82.2% of dollar offers had a minimum order and that minimum was $30 at the median. Percentage offers had a lower median qualifying minimum of $20, with a minimum recorded on 89.1% of offers.
That means “$5 off” and “20% off” often are not competing under equal conditions. At the median thresholds, the fixed discount asks for 50% more spending before it applies. A shopper should compare the amount they already intended to order with each threshold, rather than adding food solely to unlock a discount.
For a deeper look at qualifying thresholds, see DealMeal’s analysis of the minimum-spend trap in food-delivery promotions.
Why the answer changes by platform
The pooled curve is heavily influenced by DoorDash, which represents 76.5% of the percentage offers in the model. Per-platform terms therefore provide a better decision guide than treating the pooled result as an industry rule.
Platform | Percentage offers | Share capped | Median cap | Median percentage saving at $100 |
|---|---|---|---|---|
Uber Eats | 483 | 0.0% | Not recorded | $20 |
DoorDash | 3,708 | 88.9% | $8 | $8 |
Grubhub | 659 | 100.0% | $8 | $8 |
Uber Eats: percentages keep scaling in this snapshot
None of the 483 Uber Eats percentage offers had a recorded cap. Its median percentage offer therefore remained at an effective 20% throughout the model, saving $20 at a $100 subtotal. Its savings curve still crossed more than once because different minimum-order tiers became eligible: percentage led from $15.25–$19.75 and again from $25.25 upward.
DoorDash: the pooled rule is closest
DoorDash dollar-off led through $11.75 and percentage-off led from $12.25 upward. However, 88.9% of its percentage offers carried a recorded cap, and the median $8 cap began binding at a $32 subtotal.
Grubhub: dollar-off returns above $50
Grubhub had the most complex sequence. Percentage-off led at $12.75–$14.75 and $25.25–$49.75. Dollar-off led at $15–$24.75 and permanently from $50 upward, when a $10-off-on-$50 tier became eligible while percentage savings stayed pinned at the median $8 cap.
DealMeal’s historical DoorDash data supports the direction but not one permanent crossover: percentage savings overtook dollar savings at $25 across 279 observation days, compared with $12.25 in the one-day structured snapshot. Different sources and methods mean these figures should not be read as a trend.
What happened when the same store offered both?
A same-store comparison reduces the noise created by comparing unrelated restaurants. DealMeal found 79 stores with both offer types on the same platform and day, including 70 on DoorDash. For each subtotal, the model compared the best eligible percentage offer with the best eligible dollar offer.
Food subtotal | Percentage wins | Dollar wins | Ties | Percentage win rate of decided comparisons |
|---|---|---|---|---|
$10 | 7 | 13 | 1 | 35.0% |
$15 | 52 | 6 | 1 | 89.7% |
$20 | 57 | 6 | 7 | 90.5% |
$30 | 65 | 7 | 5 | 90.3% |
$35 | 68 | 3 | 8 | 95.8% |
$60 | 65 | 6 | 8 | 91.5% |
$100 | 65 | 5 | 9 | 92.9% |
Percentage-off was the better choice in roughly nine out of ten decided comparisons above $15. Yet its median advantage reached $3 at $35 and stayed there at larger totals. The percentage usually won, but the cap prevented the lead from expanding.
Choice itself was uncommon. Among stores carrying a modelled deal, 1,174 had a percentage offer and 1,463 had a dollar offer, but only 79 had both. Most shoppers will need to compare whichever promotions are available across restaurants or platforms rather than choosing between two deal types at one store.
How to compare percentage and dollar discounts
Start with the food subtotal you intended to order. Do not increase the basket just to reach a promotion unless the added food is worth its full cost to you.
Check the qualifying minimum. An ineligible headline discount saves nothing.
Calculate the percentage saving. Multiply the subtotal by the advertised rate, then reduce the result to the stated savings cap when one applies.
Compare that saving with the fixed amount. On a $30 subtotal, for example, 20% is $6 and beats $5 off if both offers qualify.
Review the final cart before ordering. DealMeal’s model covers the food subtotal, not fees, tax, tip, or the final receipt.
Compare currently available promotions. Deal terms can vary by restaurant, platform, account, and day. The DealMeal product guide explains how to discover, filter, and compare offers.
Compare food deals before building the cart
DealMeal helps shoppers discover and compare available food-delivery deals across restaurants and supported platforms. The DealMeal app works across the United States, while DealMeal.co currently showcases selected regional examples on the web.
Explore DealMeal on iOS or Android.
Methodology and limitations
The primary analysis uses DealMeal’s structured August 5, 2026 snapshot: 14,826 offers across Uber Eats, DoorDash, and Grubhub, including 4,850 percentage-off offers and 5,570 usable dollar-off offers. Two dollar-off records without an amount were excluded. Food-subtotal scenarios were modelled from $5 to $200 in $0.25 increments.
For each total, a dollar offer saved its fixed amount when the minimum was met. A percentage offer saved the lower of its percentage calculation or recorded cap when eligible. Offers below their minimum were excluded from that total’s median. The 79-store comparison matched restaurants by platform and restaurant name and compared the best eligible offer of each type.
No basket or completed-order totals exist in the data. The subtotal axis is synthetic and is anchored only by 323,643 positively priced menu items; it does not establish what a typical customer spends. Fees, tax, tip, delivery charges, and final receipts were not measured. The model is a one-day snapshot from the markets DealMeal tracks, not a national trend or a promise that an observed promotion remains available.
Geographic coverage in the snapshot is concentrated, and incomplete city fields make city-level comparison unsupported. DoorDash also dominates the modelled percentage set. Offers with no recorded cap were treated as uncapped; if some had unrecorded limits, the model understates cap erosion. Historical DoorDash observations provide a multi-day directional check but were not used to create the primary pooled or platform curves.
Frequently asked questions
Is percentage-off or dollar-off better?
Dollar-off is often better for a small eligible subtotal, while percentage-off usually wins as the subtotal grows. In DealMeal’s pooled one-day model, the change occurred around $12, but platform-specific minimums and caps prevent that from being a universal rule.
How do I calculate a capped percentage discount?
Multiply the eligible food subtotal by the percentage, then compare the result with the maximum savings. Your discount is the smaller number. For 20% off with an $8 cap, a $50 subtotal calculates to $10 but saves $8.
When does 20% off beat $5 off?
Ignoring minimums and caps, the two are equal at $25 because 20% of $25 is $5. Real offers can cross earlier or later because their qualifying thresholds, percentage rates, dollar amounts, and caps differ.
Do percentage discounts keep getting larger on big orders?
Not when a savings cap applies. In this snapshot, the pooled median percentage saving stopped at $8 from a $40 subtotal onward, even though the advertised median remained 20%.
Why can the winner change more than once?
Different groups of offers become eligible at different minimum-order thresholds. When a higher-value fixed discount unlocks, it can overtake a percentage offer that was previously ahead, especially if that percentage is already capped.
Are delivery fees and taxes included in this comparison?
No. The model compares advertised savings against a food subtotal. It does not contain fees, tax, tip, delivery charges, or completed checkout totals.
Final verdict
Choose dollar-off for a small eligible order and look first to percentage-off in the $25–$40 range. For larger orders, inspect the cap instead of assuming the advertised rate will keep scaling. Uber Eats, DoorDash, and Grubhub behaved differently enough in this snapshot that the most accurate answer comes from the exact offer terms, not the promotion label alone.
The practical comparison is simple: intended subtotal, qualifying minimum, calculated saving, savings cap, then final cart. DealMeal can shorten the discovery step, but the best deal is the one that reduces the order you already wanted—not the one with the loudest headline.
