diff --git a/changelog.d/fix-9985-tanf-10-dollar-minimum.fixed.md b/changelog.d/fix-9985-tanf-10-dollar-minimum.fixed.md
new file mode 100644
index 00000000000..e1894e18bed
--- /dev/null
+++ b/changelog.d/fix-9985-tanf-10-dollar-minimum.fixed.md
@@ -0,0 +1 @@
+Apply the $10 minimum payment in Michigan FIP (BEM 518 issuance deficit test), Virginia TANF (TANF Manual 502.1 A, with the payment rounded down to whole dollars), South Carolina TANF (S.C. Code Regs. 114-1140(A)(5)) and Maryland TCA (COMAR 07.03.03.13 E(2), with net countable income rounded down to whole dollars under E(1)).
diff --git a/policyengine_us/parameters/gov/states/md/tca/minimum_payment.yaml b/policyengine_us/parameters/gov/states/md/tca/minimum_payment.yaml
new file mode 100644
index 00000000000..82681b90e0a
--- /dev/null
+++ b/policyengine_us/parameters/gov/states/md/tca/minimum_payment.yaml
@@ -0,0 +1,13 @@
+description: Maryland issues a Temporary Cash Assistance benefit only when the assistance unit is eligible for at least this amount.
+
+values:
+  # Dated to the start of the other COMAR 07.03.03.13 E parameters.
+  2016-01-01: 10
+
+metadata:
+  unit: currency-USD
+  period: month
+  label: Maryland TCA minimum payment
+  reference:
+    - title: COMAR 07.03.03.13.E(2) - Benefit Amount
+      href: https://dsd.maryland.gov/regulations/Pages/07.03.03.13.aspx
diff --git a/policyengine_us/parameters/gov/states/mi/mdhhs/fip/minimum_payment.yaml b/policyengine_us/parameters/gov/states/mi/mdhhs/fip/minimum_payment.yaml
new file mode 100644
index 00000000000..647e7e2eb51
--- /dev/null
+++ b/policyengine_us/parameters/gov/states/mi/mdhhs/fip/minimum_payment.yaml
@@ -0,0 +1,13 @@
+description: Michigan requires the Family Independence Program payment standard to exceed budgetable income by at least this amount in the issuance deficit test for financial need to exist.
+
+values:
+  # Dated to the start of the other BEM 518 income budgeting parameters.
+  2008-10-01: 10
+
+metadata:
+  unit: currency-USD
+  period: month
+  label: Michigan FIP minimum issuance deficit
+  reference:
+    - title: "Michigan DHHS BEM 518 - FIP/RCA/SDA Income Budgeting, Financial Need #page 2-4"
+      href: https://mdhhs-pres-prod.michigan.gov/olmweb/ex/BP/Public/BEM/518.pdf#page=2
diff --git a/policyengine_us/parameters/gov/states/sc/tanf/minimum_payment.yaml b/policyengine_us/parameters/gov/states/sc/tanf/minimum_payment.yaml
new file mode 100644
index 00000000000..c78b87bad99
--- /dev/null
+++ b/policyengine_us/parameters/gov/states/sc/tanf/minimum_payment.yaml
@@ -0,0 +1,15 @@
+description: South Carolina makes no Temporary Assistance for Needy Families payment in a month when the benefit is less than this amount.
+
+values:
+  # Dated to the start of the other South Carolina TANF parameters.
+  1996-07-01: 10
+
+metadata:
+  unit: currency-USD
+  period: month
+  label: South Carolina TANF minimum payment
+  reference:
+    - title: S.C. Code Regs. 114-1140(A)(5) - Financial Criteria
+      href: https://www.scstatehouse.gov/coderegs/Chapter%20114.pdf#page=210
+    - title: South Carolina TANF Policy Manual Volume 65, Section 8.16 I - Manual Benefit Calculation
+      href: https://dss.sc.gov/media/ojqddxsk/tanf-policy-manual-volume-65.pdf#page=133
diff --git a/policyengine_us/parameters/gov/states/va/dss/tanf/minimum_payment.yaml b/policyengine_us/parameters/gov/states/va/dss/tanf/minimum_payment.yaml
new file mode 100644
index 00000000000..83ef9e3ece1
--- /dev/null
+++ b/policyengine_us/parameters/gov/states/va/dss/tanf/minimum_payment.yaml
@@ -0,0 +1,13 @@
+description: Virginia makes no Temporary Assistance for Needy Families payment when the budgetary deficiency is less than this amount.
+
+values:
+  # Section 502.1 page dated 7/20 (TANF Transmittal 68).
+  2020-07-01: 10
+
+metadata:
+  unit: currency-USD
+  period: month
+  label: Virginia TANF minimum payment
+  reference:
+    - title: Virginia TANF Manual, Section 502.1 A.2 - Minimum Payment
+      href: https://www.dss.virginia.gov/media/vdss/benefit-programs/documents/tanfview/tanf/Chapter-500---Authorization-and-Payment.pdf#page=3
diff --git a/policyengine_us/tests/policy/baseline/gov/states/md/tca/md_tca.yaml b/policyengine_us/tests/policy/baseline/gov/states/md/tca/md_tca.yaml
index adc9a1960ff..03db1d9171c 100644
--- a/policyengine_us/tests/policy/baseline/gov/states/md/tca/md_tca.yaml
+++ b/policyengine_us/tests/policy/baseline/gov/states/md/tca/md_tca.yaml
@@ -72,3 +72,85 @@
         state_code: MD
   output:
     md_tca: 0
+
+- name: Case 5, a benefit under $10 is not issued.
+  period: 2025-01
+  input:
+    people:
+      person1:
+        age: 30
+    spm_units:
+      spm_unit:
+        members: [person1]
+        md_tca_eligible: true
+        md_tca_maximum_benefit: 448
+        md_tca_countable_income: 443.2
+    households:
+      household:
+        state_code: MD
+  output:
+    # Net countable income $443.20 is rounded down to $443
+    # (COMAR 07.03.03.13 E(1)).
+    # Benefit = $448 - $443 = $5, under $10 (COMAR 07.03.03.13 E(2))
+    md_tca: 0
+
+- name: Case 6, a benefit of exactly $10 is issued.
+  period: 2025-01
+  input:
+    people:
+      person1:
+        age: 30
+    spm_units:
+      spm_unit:
+        members: [person1]
+        md_tca_eligible: true
+        md_tca_maximum_benefit: 448
+        md_tca_countable_income: 438
+    households:
+      household:
+        state_code: MD
+  output:
+    # Benefit = $448 - $438 = $10
+    md_tca: 10
+
+- name: Case 7, net countable income is rounded down before it is deducted.
+  period: 2025-01
+  input:
+    people:
+      person1:
+        age: 30
+    spm_units:
+      spm_unit:
+        members: [person1]
+        md_tca_eligible: true
+        md_tca_maximum_benefit: 448
+        md_tca_countable_income: 438.5
+    households:
+      household:
+        state_code: MD
+  output:
+    # Net countable income $438.50 is rounded down to $438
+    # (COMAR 07.03.03.13 E(1)).
+    # Benefit = $448 - $438 = $10, which is issued (E(2)). Without the
+    # rounding, $448 - $438.50 = $9.50 would not be issued.
+    md_tca: 10
+
+- name: Case 8, a benefit above the minimum uses the rounded-down income.
+  period: 2024-01
+  input:
+    people:
+      person1:
+        age: 30
+    spm_units:
+      spm_unit:
+        members: [person1]
+        md_tca_eligible: true
+        md_tca_maximum_benefit: 727
+        md_tca_countable_income: 200.75
+    households:
+      household:
+        state_code: MD
+  output:
+    # Net countable income $200.75 is rounded down to $200.
+    # Benefit = $727 - $200 = $527
+    md_tca: 527
diff --git a/policyengine_us/tests/policy/baseline/gov/states/mi/mdhhs/fip/eligibility/mi_fip_income_eligible.yaml b/policyengine_us/tests/policy/baseline/gov/states/mi/mdhhs/fip/eligibility/mi_fip_income_eligible.yaml
index 7bd0a3ef29d..53112c3f33f 100644
--- a/policyengine_us/tests/policy/baseline/gov/states/mi/mdhhs/fip/eligibility/mi_fip_income_eligible.yaml
+++ b/policyengine_us/tests/policy/baseline/gov/states/mi/mdhhs/fip/eligibility/mi_fip_income_eligible.yaml
@@ -102,3 +102,54 @@
     state_code: CA
   output:
     mi_fip_income_eligible: false
+
+- name: Enrolled recipient with an issuance deficit under $10 is not eligible
+  period: 2025-01
+  input:
+    is_tanf_enrolled: true
+    state_code: MI
+    mi_fip_payment_standard: 583
+    mi_fip_countable_income_for_benefit: 575
+    mi_fip_countable_income_for_eligibility: 575
+  output:
+    # Issuance deficit = $583 - $575 = $8, under $10 (BEM 518)
+    mi_fip_income_eligible: false
+
+- name: Enrolled recipient with an issuance deficit of exactly $10 is eligible
+  period: 2025-01
+  input:
+    is_tanf_enrolled: true
+    state_code: MI
+    mi_fip_payment_standard: 583
+    mi_fip_countable_income_for_benefit: 573
+    mi_fip_countable_income_for_eligibility: 600
+  output:
+    # Issuance deficit = $583 - $573 = $10
+    # (the Qualifying Deficit Test does not apply to enrolled recipients)
+    mi_fip_income_eligible: true
+
+- name: Applicant passing the qualifying test with an issuance deficit under $10 is not eligible
+  period: 2025-01
+  input:
+    is_tanf_enrolled: false
+    state_code: MI
+    mi_fip_payment_standard: 583
+    mi_fip_countable_income_for_benefit: 575
+    mi_fip_countable_income_for_eligibility: 580
+  output:
+    # Qualifying deficit = $583 - $580 = $3 (passes)
+    # Issuance deficit = $583 - $575 = $8, under $10 (fails)
+    mi_fip_income_eligible: false
+
+- name: Applicant passing both deficit tests is eligible
+  period: 2025-01
+  input:
+    is_tanf_enrolled: false
+    state_code: MI
+    mi_fip_payment_standard: 583
+    mi_fip_countable_income_for_benefit: 500
+    mi_fip_countable_income_for_eligibility: 580
+  output:
+    # Qualifying deficit = $583 - $580 = $3 (passes)
+    # Issuance deficit = $583 - $500 = $83 (passes)
+    mi_fip_income_eligible: true
diff --git a/policyengine_us/tests/policy/baseline/gov/states/mi/mdhhs/fip/integration.yaml b/policyengine_us/tests/policy/baseline/gov/states/mi/mdhhs/fip/integration.yaml
index f761ab43123..2c8183e4213 100644
--- a/policyengine_us/tests/policy/baseline/gov/states/mi/mdhhs/fip/integration.yaml
+++ b/policyengine_us/tests/policy/baseline/gov/states/mi/mdhhs/fip/integration.yaml
@@ -524,3 +524,35 @@
     # Not in Michigan - not eligible for MI TANF
     mi_fip_eligible: false
     mi_fip: 0
+
+- name: Case 16, enrolled family with an issuance deficit under $10.
+  period: 2025-01
+  input:
+    people:
+      person1:
+        age: 30
+        employment_income_before_lsr: 16_272  # $1,356/month
+      person2:
+        age: 8
+      person3:
+        age: 5
+    tax_units:
+      tax_unit:
+        members: [person1, person2, person3]
+    spm_units:
+      spm_unit:
+        members: [person1, person2, person3]
+        is_tanf_enrolled: true
+    households:
+      household:
+        members: [person1, person2, person3]
+        state_code: MI
+  output:
+    # Family of 3: Payment standard = $583
+    # Disregard = $200 + (50% × $1,156) = $778
+    # Countable income = $1,356 - $778 = $578
+    # Issuance deficit = $583 - $578 = $5, under $10 (BEM 518)
+    mi_fip_countable_income_for_benefit: 578
+    mi_fip_income_eligible: false
+    mi_fip_eligible: false
+    mi_fip: 0
diff --git a/policyengine_us/tests/policy/baseline/gov/states/sc/tanf/sc_tanf.yaml b/policyengine_us/tests/policy/baseline/gov/states/sc/tanf/sc_tanf.yaml
index 01f7c7cfc9a..0a8b53f3c1d 100644
--- a/policyengine_us/tests/policy/baseline/gov/states/sc/tanf/sc_tanf.yaml
+++ b/policyengine_us/tests/policy/baseline/gov/states/sc/tanf/sc_tanf.yaml
@@ -36,3 +36,101 @@
     # need_standard = 1703.33 * 0.5 = 851.67
     # excess = 851.67 - 500 = 351.67
     # benefit = 351.67 * 0.4046 = 142.31
+
+- name: Case 4, a benefit under $10 is not paid.
+  absolute_error_margin: 0.01
+  period: 2025-01
+  input:
+    people:
+      parent:
+        age: 30
+      child:
+        age: 5
+    spm_units:
+      spm_unit:
+        members: [parent, child]
+        sc_tanf_countable_income: 840
+        sc_tanf_eligible: true
+    households:
+      household:
+        members: [parent, child]
+        state_code: SC
+  output:
+    # Need standard for 2 (2025-01) = $1,703.33 * 0.5 = $851.67
+    # Benefit = ($851.67 - $840) * 0.4046 = $4.72, under $10
+    # (S.C. Code Regs. 114-1140(A)(5))
+    sc_tanf: 0
+
+- name: Case 5, a benefit of $10 or more is paid.
+  absolute_error_margin: 0.01
+  period: 2025-01
+  input:
+    people:
+      parent:
+        age: 30
+      child:
+        age: 5
+    spm_units:
+      spm_unit:
+        members: [parent, child]
+        sc_tanf_countable_income: 820
+        sc_tanf_eligible: true
+    households:
+      household:
+        members: [parent, child]
+        state_code: SC
+  output:
+    # Need standard for 2 (2025-01) = $851.67
+    # Benefit = ($851.67 - $820) * 0.4046 = $12.81
+    # The rule rounds the need standard and benefit down
+    # (114-1140(A)(4)), which is not modeled:
+    # (851 - 820) * 0.4046 = 12.54, so $12.
+    sc_tanf: 12.81
+
+- name: Case 6, a benefit of $9.99 is not paid.
+  absolute_error_margin: 0.01
+  period: 2025-01
+  input:
+    people:
+      parent:
+        age: 30
+      child:
+        age: 5
+    spm_units:
+      spm_unit:
+        members: [parent, child]
+        sc_tanf_countable_income: 826.98
+        sc_tanf_eligible: true
+    households:
+      household:
+        members: [parent, child]
+        state_code: SC
+  output:
+    # Need standard for 2 (2025-01) = $851.67
+    # Benefit = ($851.67 - $826.98) * 0.4046 = $9.99, under $10
+    sc_tanf: 0
+
+- name: Case 7, a benefit just over $10 is paid.
+  absolute_error_margin: 0.01
+  period: 2025-01
+  input:
+    people:
+      parent:
+        age: 30
+      child:
+        age: 5
+    spm_units:
+      spm_unit:
+        members: [parent, child]
+        sc_tanf_countable_income: 826.2
+        sc_tanf_eligible: true
+    households:
+      household:
+        members: [parent, child]
+        state_code: SC
+  output:
+    # Need standard for 2 (2025-01) = $851.67
+    # Benefit = ($851.67 - $826.20) * 0.4046 = $10.30, at least $10
+    # With the 114-1140(A)(4) rounding, which is not modeled:
+    # (851 - 826.20) * 0.4046 = 10.03, so $10, which is also paid.
+    sc_tanf: 10.30
diff --git a/policyengine_us/tests/policy/baseline/gov/states/va/dss/tanf/integration.yaml b/policyengine_us/tests/policy/baseline/gov/states/va/dss/tanf/integration.yaml
index 6ebabd806f8..0600c8f48ad 100644
--- a/policyengine_us/tests/policy/baseline/gov/states/va/dss/tanf/integration.yaml
+++ b/policyengine_us/tests/policy/baseline/gov/states/va/dss/tanf/integration.yaml
@@ -53,8 +53,8 @@
     # Income eligibility: $316.40 <= $1,017? YES (and gross $1,000 <= $1,017)
     va_tanf_income_eligibility: true
     #
-    # Benefit: $508 - $316.40 = $191.60
-    va_tanf: 191.6
+    # Benefit: $508 - $316.40 = $191.60, rounded down to $191
+    va_tanf: 191
 
 - name: Group II locality - Single parent family
   period: 2021-01
@@ -104,8 +104,8 @@
     # Income eligibility: $91.40 <= $663? YES
     va_tanf_income_eligibility: true
     #
-    # Benefit: $332 - $91.40 = $240.60
-    va_tanf: 240.6
+    # Benefit: $332 - $91.40 = $240.60, rounded down to $240
+    va_tanf: 240
 
 - name: TANF-UP scenario - Two able-bodied adults in Group III locality
   period: 2021-01
@@ -274,8 +274,8 @@
     #   Step 2: countable $133.07 <= grant $332? YES
     va_tanf_income_eligibility: true
     #
-    # Benefit: $332 - $133.07 = $198.93
-    va_tanf: 198.93
+    # Benefit: $332 - $133.07 = $198.93, rounded down to $198
+    va_tanf: 198
 
 - name: Family with earned and unearned income (child support)
   period: 2021-01
@@ -476,8 +476,8 @@
     # Income eligibility: $116.40 <= $836? YES
     va_tanf_income_eligibility: true
     #
-    # Benefit: $417 - $116.40 = $300.60
-    va_tanf: 300.6
+    # Benefit: $417 - $116.40 = $300.60, rounded down to $300
+    va_tanf: 300
 
 - name: Family with only unearned income (child support)
   period: 2021-01
@@ -682,8 +682,8 @@
     #   Step 2: countable $106.40 <= grant $316? YES
     va_tanf_income_eligibility: true
     #
-    # Benefit: $316 - $106.40 = $209.60
-    va_tanf: 209.6
+    # Benefit: $316 - $106.40 = $209.60, rounded down to $209
+    va_tanf: 209
 
 - name: Step 1 passes but Step 2 fails (high unearned income)
   period: 2021-01
diff --git a/policyengine_us/tests/policy/baseline/gov/states/va/dss/tanf/va_tanf.yaml b/policyengine_us/tests/policy/baseline/gov/states/va/dss/tanf/va_tanf.yaml
index 842f02bd86f..8601c8cb0b9 100644
--- a/policyengine_us/tests/policy/baseline/gov/states/va/dss/tanf/va_tanf.yaml
+++ b/policyengine_us/tests/policy/baseline/gov/states/va/dss/tanf/va_tanf.yaml
@@ -10,7 +10,7 @@
   output:
     va_tanf: 0
 
-- name: If tanf eligible, small payment is still paid.
+- name: If tanf eligible, a payment under $10 a month is not made.
   period: 2023
   input:
     va_tanf_eligibility: true
@@ -20,8 +20,9 @@
     va_tanf_countable_income: 2_000
     county_str: ARLINGTON_COUNTY_VA
   output:
-    # Grant standard $2,100 - countable income $2,000 = $100 payment
-    va_tanf: 100
+    # Grant standard $2,100 - countable income $2,000 = $100 a year,
+    # or $8.33 a month, under the $10 minimum (TANF Manual 502.1 A.2)
+    va_tanf: 0
 
 - name: In 2021 a TANF-UP unit gets the TANF grant standard.
   period: 2021
@@ -62,6 +63,9 @@
     va_tanf_countable_income: 4_000
     county_str: ARLINGTON_COUNTY_VA
   output:
+    # $833.33 - $333.33 = $500 a month. The payment is rounded to cents
+    # before it is adjusted to the lower dollar, so float error in the
+    # monthly amounts does not drop it to $499.
     va_tanf: 6_000
 
 - name: Grant equals countable income.
@@ -88,6 +92,63 @@
   output:
     va_tanf: 6_000
 
+# Payment rounding and minimum (TANF Manual 502.1 A): the budgetary
+# deficiency is adjusted to the next lower dollar, and no payment is made
+# when it is under $10. The $482 grant standard is the 7/22 Section 304,
+# Appendix 2 standard for a Group II unit of three.
+
+- name: A deficiency under $10 is not paid.
+  period: 2025-01
+  input:
+    va_tanf_eligibility: true
+    va_up_tanf_eligibility: false
+    va_tanf_grant_standard: 482
+    va_tanf_up_grant_standard: 0
+    va_tanf_countable_income: 479.2
+    county_str: PITTSYLVANIA_COUNTY_VA
+  output:
+    # $482 - $479.20 = $2.80, under $10
+    va_tanf: 0
+
+- name: A deficiency of $9.99 is not paid.
+  period: 2025-01
+  input:
+    va_tanf_eligibility: true
+    va_up_tanf_eligibility: false
+    va_tanf_grant_standard: 500
+    va_tanf_up_grant_standard: 0
+    va_tanf_countable_income: 490.01
+    county_str: PITTSYLVANIA_COUNTY_VA
+  output:
+    # $500 - $490.01 = $9.99, under $10
+    va_tanf: 0
+
+- name: A deficiency of exactly $10 is paid.
+  period: 2025-01
+  input:
+    va_tanf_eligibility: true
+    va_up_tanf_eligibility: false
+    va_tanf_grant_standard: 500
+    va_tanf_up_grant_standard: 0
+    va_tanf_countable_income: 490
+    county_str: PITTSYLVANIA_COUNTY_VA
+  output:
+    # $500 - $490 = $10
+    va_tanf: 10
+
+- name: The payment is rounded down to the next lower dollar.
+  period: 2025-01
+  input:
+    va_tanf_eligibility: true
+    va_up_tanf_eligibility: false
+    va_tanf_grant_standard: 482
+    va_tanf_up_grant_standard: 0
+    va_tanf_countable_income: 100.4
+    county_str: PITTSYLVANIA_COUNTY_VA
+  output:
+    # $482 - $100.40 = $381.60, rounded down to $381
+    va_tanf: 381
+
 # Max payment cap tests -- max payment = ceil(base_max * standard_multiplier)
 # For 2023: multiplier is 1.155 for all 12 months
 # Group III TANF: ceil(745*1.155)=861
diff --git a/policyengine_us/variables/gov/states/md/tca/md_tca.py b/policyengine_us/variables/gov/states/md/tca/md_tca.py
index 2977afc6451..63f204c8afd 100644
--- a/policyengine_us/variables/gov/states/md/tca/md_tca.py
+++ b/policyengine_us/variables/gov/states/md/tca/md_tca.py
@@ -8,10 +8,22 @@ class md_tca(Variable):
     unit = USD
     definition_period = MONTH
     defined_for = "md_tca_eligible"
-    reference = "https://dsd.maryland.gov/regulations/Pages/07.03.03.17.aspx"
+    reference = (
+        "https://dsd.maryland.gov/regulations/Pages/07.03.03.13.aspx",
+        "https://dsd.maryland.gov/regulations/Pages/07.03.03.17.aspx",
+    )
 
     def formula(spm_unit, period, parameters):
         grant_standard = spm_unit("md_tca_maximum_benefit", period)
-        countable_income = spm_unit("md_tca_countable_income", period)
+        # Net countable income is rounded down to the nearest dollar before
+        # it is deducted (COMAR 07.03.03.13 E(1)). Rounding to cents first
+        # keeps float error from moving the income to the dollar below.
+        countable_income = np.floor(
+            np.round(spm_unit("md_tca_countable_income", period), 2)
+        )
         benefit = max_(grant_standard - countable_income, 0)
-        return min_(benefit, grant_standard)
+        capped_benefit = min_(benefit, grant_standard)
+        # A benefit is issued only when the unit is eligible for at least
+        # the minimum (COMAR 07.03.03.13 E(2)).
+        p = parameters(period).gov.states.md.tca
+        return where(capped_benefit >= p.minimum_payment, capped_benefit, 0)
diff --git a/policyengine_us/variables/gov/states/mi/mdhhs/fip/eligibility/mi_fip_income_eligible.py b/policyengine_us/variables/gov/states/mi/mdhhs/fip/eligibility/mi_fip_income_eligible.py
index 37b5286e6a9..8b45695252d 100644
--- a/policyengine_us/variables/gov/states/mi/mdhhs/fip/eligibility/mi_fip_income_eligible.py
+++ b/policyengine_us/variables/gov/states/mi/mdhhs/fip/eligibility/mi_fip_income_eligible.py
@@ -7,15 +7,16 @@ class mi_fip_income_eligible(Variable):
     label = "Eligible for Michigan FIP based on income"
     definition_period = MONTH
     reference = (
-        "https://mdhhs-pres-prod.michigan.gov/olmweb/ex/BP/Public/BEM/518.pdf#page=5",
+        # PDF pages 2-5
+        "https://mdhhs-pres-prod.michigan.gov/olmweb/ex/BP/Public/BEM/518.pdf#page=2",
         "https://mdhhs-pres-prod.michigan.gov/olmweb/EX/BP/Public/BEM/520.pdf#page=3",
     )
     defined_for = StateCode.MI
 
     def formula(spm_unit, period, parameters):
-        # BEM 518 Page 3: Financial need exists when the group passes
-        # the Qualifying Deficit Test (initial) or Issuance Deficit Test (ongoing)
-
+        # BEM 518: Financial need exists when the group passes the Issuance
+        # Deficit Test and, at application, the Qualifying Deficit Test.
+        p = parameters(period).gov.states.mi.mdhhs.fip
         enrolled = spm_unit("is_tanf_enrolled", period)
         payment_standard = spm_unit("mi_fip_payment_standard", period)
 
@@ -26,12 +27,15 @@ def formula(spm_unit, period, parameters):
         )
         passes_qualifying_test = countable_income_for_eligibility < payment_standard
 
-        # Enrolled recipients: Use Issuance Deficit Test (BEM 520 Section D)
+        # All groups: Issuance Deficit Test (BEM 520 Section D)
         # - Uses 50% deduction rate (more generous)
+        # - BEM 518: the deficit must be at least $10
         countable_income_for_benefit = spm_unit(
             "mi_fip_countable_income_for_benefit", period
         )
-        passes_issuance_test = countable_income_for_benefit < payment_standard
+        issuance_deficit = payment_standard - countable_income_for_benefit
+        passes_issuance_test = issuance_deficit >= p.minimum_payment
 
-        # Return appropriate test based on enrollment status
-        return where(enrolled, passes_issuance_test, passes_qualifying_test)
+        # Applicants must pass both tests; enrolled recipients only the
+        # Issuance Deficit Test.
+        return passes_issuance_test & (enrolled | passes_qualifying_test)
diff --git a/policyengine_us/variables/gov/states/mi/mdhhs/fip/mi_fip.py b/policyengine_us/variables/gov/states/mi/mdhhs/fip/mi_fip.py
index ee0f03186f5..bc24c71240f 100644
--- a/policyengine_us/variables/gov/states/mi/mdhhs/fip/mi_fip.py
+++ b/policyengine_us/variables/gov/states/mi/mdhhs/fip/mi_fip.py
@@ -23,7 +23,8 @@ def formula(spm_unit, period, parameters):
         payment_standard = spm_unit("mi_fip_payment_standard", period)
         countable_income = spm_unit("mi_fip_countable_income_for_benefit", period)
 
-        # BEM 518: Minimum benefit requirement is $10 deficit
+        # BEM 518: a deficit under $10 fails the Issuance Deficit Test,
+        # so such groups are not eligible (mi_fip_income_eligible).
         # Negative benefits are set to 0
         benefit = max_(payment_standard - countable_income, 0)
         return min_(benefit, payment_standard)
diff --git a/policyengine_us/variables/gov/states/sc/tanf/sc_tanf.py b/policyengine_us/variables/gov/states/sc/tanf/sc_tanf.py
index 061c427ad58..c400fe1f4f3 100644
--- a/policyengine_us/variables/gov/states/sc/tanf/sc_tanf.py
+++ b/policyengine_us/variables/gov/states/sc/tanf/sc_tanf.py
@@ -9,7 +9,9 @@ class sc_tanf(Variable):
     definition_period = MONTH
     defined_for = "sc_tanf_eligible"
     reference = (
-        "https://dss.sc.gov/media/ojqddxsk/tanf-policy-manual-volume-65.pdf#page=131"
+        # PDF pages 131, 133
+        "https://dss.sc.gov/media/ojqddxsk/tanf-policy-manual-volume-65.pdf#page=131",
+        "https://www.scstatehouse.gov/coderegs/Chapter%20114.pdf#page=210",
     )
 
     def formula(spm_unit, period, parameters):
@@ -22,4 +24,7 @@ def formula(spm_unit, period, parameters):
         benefit = excess_income * p.payment.rate
         # Cap benefit at need standard to prevent negative income
         # from inflating benefits above the maximum.
-        return min_(benefit, need_standard * p.payment.rate)
+        capped_benefit = min_(benefit, need_standard * p.payment.rate)
+        # No payment is made in a month when the benefit is under the
+        # minimum (S.C. Code Regs. 114-1140(A)(5); TANF Policy Manual 8.16 I).
+        return where(capped_benefit >= p.minimum_payment, capped_benefit, 0)
diff --git a/policyengine_us/variables/gov/states/va/dss/tanf/va_tanf.py b/policyengine_us/variables/gov/states/va/dss/tanf/va_tanf.py
index a2fd21fdd84..e6ec302756c 100644
--- a/policyengine_us/variables/gov/states/va/dss/tanf/va_tanf.py
+++ b/policyengine_us/variables/gov/states/va/dss/tanf/va_tanf.py
@@ -8,7 +8,10 @@ class va_tanf(Variable):
     unit = USD
     definition_period = MONTH
     defined_for = "va_tanf_eligibility"
-    reference = "https://www.dss.virginia.gov/media/vdss/benefit-programs/documents/tanfx2fview/tanf/Chapter-300---Need-and-Amount-of-Assistance.pdf#page=51"
+    reference = (
+        "https://www.dss.virginia.gov/media/vdss/benefit-programs/documents/tanfx2fview/tanf/Chapter-300---Need-and-Amount-of-Assistance.pdf#page=51",
+        "https://www.dss.virginia.gov/media/vdss/benefit-programs/documents/tanfview/tanf/Chapter-500---Authorization-and-Payment.pdf#page=3",
+    )
 
     def formula(spm_unit, period, parameters):
         # the calculated payment
@@ -46,4 +49,9 @@ def formula(spm_unit, period, parameters):
         )
         maximum = np.ceil(base_max * p.standard_multiplier)
 
-        return min_(payment, maximum)
+        # The payment is the budgetary deficiency adjusted to the next lower
+        # dollar; no payment is made when it is under the minimum, but the
+        # unit stays eligible (TANF Manual 502.1 A). Rounding to cents first
+        # keeps float error from dropping a whole dollar.
+        capped_payment = np.floor(np.round(min_(payment, maximum), 2))
+        return where(capped_payment >= p.minimum_payment, capped_payment, 0)