| Class | Rating | Complexity | Lines of code |
|---|---|---|---|
| TaxJar_Tax_Calculation | 163 | 709 | |
| WC_Taxjar_Transaction_Sync | 124 | 483 | |
| TaxJar_Record | 111 | 398 | |
| TaxJar_Order_Record | 66 | 253 | |
| TaxJar_Settings | 65 | 425 | |
| TaxJar_Refund_Record | 65 | 257 | |
| WC_Taxjar_Customer_Sync | 47 | 234 | |
| WC_Taxjar_Queue_List | 42 | 199 | |
| WC_Taxjar_Nexus | 42 | 111 | |
| TaxJar_Customer_Record | 39 | 170 | |
| WC_Taxjar_Install | 32 | 111 | |
| WC_Taxjar_Download_Orders | 32 | 191 | |
| WC_Taxjar_Integration | 30 | 138 | |
| TaxJar_API_Request | 29 | 115 | |
| WC_Taxjar | 28 | 175 | |
| WC_Taxjar_Connection | 20 | 99 | |
| WC_Taxjar_API_Calculation | 16 | 32 | |
| WC_Taxjar_AJAX | 14 | 63 | |
| WC_Taxjar_Record_Queue | 10 | 75 |