diff --git a/Library/SharedFunctions.swift b/Library/SharedFunctions.swift
index cd637d3699..1ed2c9f0f6 100644
--- a/Library/SharedFunctions.swift
+++ b/Library/SharedFunctions.swift
@@ -664,11 +664,13 @@ public func isRewardDigital(_ reward: Reward?) -> Bool {
 public func estimatedShippingText(
   for rewards: [Reward],
   project: Project,
-  selectedShippingRule: ShippingRule
+  selectedShippingRule: ShippingRule,
+  selectedQuantities: SelectedRewardQuantities? = nil
 ) -> String? {
   let (estimatedMin, estimatedMax) = estimatedMinMax(
     from: rewards,
-    selectedShippingRule: selectedShippingRule
+    selectedShippingRule: selectedShippingRule,
+    selectedQuantities: selectedQuantities
   )
 
   guard estimatedMin > 0, estimatedMax > 0 else { return nil }
@@ -699,13 +701,15 @@ public func estimatedShippingText(
 public func estimatedShippingConversionText(
   for rewards: [Reward],
   project: Project,
-  selectedShippingRule: ShippingRule
+  selectedShippingRule: ShippingRule,
+  selectedQuantities: SelectedRewardQuantities? = nil
 ) -> String? {
   guard project.stats.needsConversion else { return nil }
 
   let (estimatedMin, estimatedMax) = estimatedMinMax(
     from: rewards,
-    selectedShippingRule: selectedShippingRule
+    selectedShippingRule: selectedShippingRule,
+    selectedQuantities: selectedQuantities
   )
 
   guard estimatedMin > 0, estimatedMax > 0 else { return nil }
@@ -751,7 +755,8 @@ public func attributedCurrency(withProject project: Project, total: Double) -> N
 
 private func estimatedMinMax(
   from rewards: [Reward],
-  selectedShippingRule: ShippingRule
+  selectedShippingRule: ShippingRule,
+  selectedQuantities: SelectedRewardQuantities?
 ) -> (Double, Double) {
   var min: Double = 0
   var max: Double = 0
@@ -777,8 +782,8 @@ private func estimatedMinMax(
       return
     }
 
-    min += estimatedMin
-    max += estimatedMax
+    min += estimatedMin * Double(selectedQuantities?[reward.id] ?? 1)
+    max += estimatedMax * Double(selectedQuantities?[reward.id] ?? 1)
   }
 
   return (min, max)
diff --git a/Library/SharedFunctionsTests.swift b/Library/SharedFunctionsTests.swift
index b07e62bcb4..f7b8c05660 100644
--- a/Library/SharedFunctionsTests.swift
+++ b/Library/SharedFunctionsTests.swift
@@ -725,4 +725,38 @@ final class SharedFunctionsTests: TestCase {
 
     XCTAssertEqual(estimatedShipping, "$3-$12")
   }
+
+  func test_estimatedShippingText_IncludesSelectedQuantities() {
+    let rewardShippingRule = ShippingRule.template
+      |> ShippingRule.lens.estimatedMin .~ Money(amount: 1)
+      |> ShippingRule.lens.estimatedMax .~ Money(amount: 10)
+    let addOnShippingRule = ShippingRule.template
+      |> ShippingRule.lens.estimatedMin .~ Money(amount: 1)
+      |> ShippingRule.lens.estimatedMax .~ Money(amount: 5)
+
+    let reward = Reward.template
+      |> Reward.lens.shipping .~ (.template |> Reward.Shipping.lens.enabled .~ true)
+      |> Reward.lens.shippingRules .~ [rewardShippingRule]
+      |> Reward.lens.id .~ 99
+    let addOn = Reward.template
+      |> Reward.lens.shipping .~ (.template |> Reward.Shipping.lens.enabled .~ true)
+      |> Reward.lens.id .~ 5
+      |> Reward.lens.shippingRules .~ [addOnShippingRule]
+
+    let project = Project.template
+
+    let selectedQuantities: SelectedRewardQuantities = [
+      reward.id: 1,
+      addOn.id: 2
+    ]
+
+    let estimatedShipping = estimatedShippingText(
+      for: [reward, addOn],
+      project: project,
+      selectedShippingRule: .template,
+      selectedQuantities: selectedQuantities
+    )
+
+    XCTAssertEqual(estimatedShipping, "$3-$20")
+  }
 }
diff --git a/Library/ViewModels/NoShippingPledgeViewModel.swift b/Library/ViewModels/NoShippingPledgeViewModel.swift
index b30a4e9a68..45cfc0e257 100644
--- a/Library/ViewModels/NoShippingPledgeViewModel.swift
+++ b/Library/ViewModels/NoShippingPledgeViewModel.swift
@@ -313,15 +313,30 @@ public class NoShippingPledgeViewModel: NoShippingPledgeViewModelType, NoShippin
       self.pledgeDisclaimerViewDidTapLearnMoreSignal.mapConst(.trust)
     )
 
-    self.configureEstimatedShippingView = Signal.combineLatest(project, rewards, selectedShippingRule)
-      .map { project, rewards, shippingRule in
-        guard let rule = shippingRule else { return (nil, nil) }
+    self.configureEstimatedShippingView = Signal.combineLatest(
+      project,
+      rewards,
+      selectedShippingRule,
+      selectedQuantities
+    )
+    .map { project, rewards, shippingRule, selectedQuantities in
+      guard let rule = shippingRule else { return (nil, nil) }
 
-        return (
-          estimatedShippingText(for: rewards, project: project, selectedShippingRule: rule),
-          estimatedShippingConversionText(for: rewards, project: project, selectedShippingRule: rule)
+      return (
+        estimatedShippingText(
+          for: rewards,
+          project: project,
+          selectedShippingRule: rule,
+          selectedQuantities: selectedQuantities
+        ),
+        estimatedShippingConversionText(
+          for: rewards,
+          project: project,
+          selectedShippingRule: rule,
+          selectedQuantities: selectedQuantities
         )
-      }
+      )
+    }
 
     self.estimatedShippingViewHidden = Signal.combineLatest(self.configureEstimatedShippingView, baseReward)
       .map { estimatedShippingStrings, reward in
diff --git a/Library/ViewModels/NoShippingPostCampaignCheckoutViewModel.swift b/Library/ViewModels/NoShippingPostCampaignCheckoutViewModel.swift
index 24827237ad..2b177f7e47 100644
--- a/Library/ViewModels/NoShippingPostCampaignCheckoutViewModel.swift
+++ b/Library/ViewModels/NoShippingPostCampaignCheckoutViewModel.swift
@@ -65,6 +65,7 @@ public class NoShippingPostCampaignCheckoutViewModel: NoShippingPostCampaignChec
     let baseReward = initialData.map(\.rewards).map(\.first)
     let project = initialData.map(\.project)
     let selectedShippingRule = initialData.map(\.selectedShippingRule)
+    let selectedQuantities = initialData.map(\.selectedQuantities)
 
     self.configurePaymentMethodsViewControllerWithValue = Signal.combineLatest(initialData, checkoutId)
       .compactMap { data, checkoutId -> PledgePaymentMethodsValue? in
@@ -109,15 +110,30 @@ public class NoShippingPostCampaignCheckoutViewModel: NoShippingPostCampaignChec
       )
     }
 
-    self.configureEstimatedShippingView = Signal.combineLatest(project, rewards, selectedShippingRule)
-      .map { project, rewards, shippingRule in
-        guard let rule = shippingRule else { return (nil, nil) }
-
-        return (
-          estimatedShippingText(for: rewards, project: project, selectedShippingRule: rule),
-          estimatedShippingConversionText(for: rewards, project: project, selectedShippingRule: rule)
+    self.configureEstimatedShippingView = Signal.combineLatest(
+      project,
+      rewards,
+      selectedShippingRule,
+      selectedQuantities
+    )
+    .map { project, rewards, shippingRule, selectedQuantities in
+      guard let rule = shippingRule else { return (nil, nil) }
+
+      return (
+        estimatedShippingText(
+          for: rewards,
+          project: project,
+          selectedShippingRule: rule,
+          selectedQuantities: selectedQuantities
+        ),
+        estimatedShippingConversionText(
+          for: rewards,
+          project: project,
+          selectedShippingRule: rule,
+          selectedQuantities: selectedQuantities
         )
-      }
+      )
+    }
 
     self.estimatedShippingViewHidden = Signal.combineLatest(self.configureEstimatedShippingView, baseReward)
       .map { estimatedShippingStrings, reward in