tax profile and lookup seed data

db/migrate/20170403183755_create_tax_profiles.rb

@@ -0,0 +1,12 @@
+class CreateTaxProfiles < ActiveRecord::Migration[5.0]
+  def change
+    create_table :tax_profiles do |t|
+      t.string :name, :null => false
+      t.decimal :rate, :precision => 10, :scale => 2, :null => false, :default => 0.00
+      t.boolean :inclusive, :null => false, :default => false
+      t.integer :order_by, :null => false, :default => 1
+
+      t.timestamps
+    end
+  end
+end