Use promo total instead of adjustment total

2 files changed, 2 insertions, 2 deletions

diff --git a/lib/super_good/solidus_taxjar/api.rb b/lib/super_good/solidus_taxjar/api.rb
index 1ceb866..1065ae5 100644
--- a/lib/super_good/solidus_taxjar/api.rb
+++ b/lib/super_good/solidus_taxjar/api.rb
@@ -37,7 +37,7 @@ module SuperGood
               id: line_item.id,
               quantity: line_item.quantity,
               unit_price: line_item.price,
-              discount: -line_item.adjustment_total,
+              discount: -line_item.promo_total,
               product_tax_code: line_item.tax_category&.tax_code
             }
           end
diff --git a/spec/super_good/solidus_taxjar/api_spec.rb b/spec/super_good/solidus_taxjar/api_spec.rb
index 510084a..cbacad5 100644
--- a/spec/super_good/solidus_taxjar/api_spec.rb
+++ b/spec/super_good/solidus_taxjar/api_spec.rb
@@ -70,7 +70,7 @@ RSpec.describe SuperGood::SolidusTaxJar::API do
         variant: variant,
         price: 10,
         quantity: 3,
-        adjustment_total: -2
+        promo_total: -2
       )
     end