I USA samlas moms in i följande stater:
| Alabama |
| Arizona |
| Arkansas |
| California |
| Colorado |
| Connecticut |
| Florida |
| Georgia |
| Hawaii |
| Idaho |
| Illinois |
| Indiana |
| Iowa |
| Kansas |
| Kentucky |
| Louisiana |
| Maine |
| Maryland |
| Massachusetts |
| Michigan |
| Minnesota |
| Mississippi |
| Nebraska |
| Nevada |
| New Mexico |
| New Jersey |
| New York |
| North Carolina |
| North Dakota |
| Ohio |
| Oklahoma |
| Pennsylvania |
| Rhode Island |
| South Carolina |
| South Dakota |
| Tennessee |
| Texas |
| Utah |
| Vermont |
| Virginia |
| Washington |
| West Virginia |
| Wisconsin |
| Wyoming |
Momsbeloppet beräknas automatiskt under kassaprocessen.