| Pre-certification decisions that altered certified Florida 2000 presidential vote total |
| Decision-makers | Decisions | Impact on vote count |
| Gore | Bush |
| Canvassing boards around the state | Decisions by some canvassing boards to count illegal overseas absentee ballots. At Thanksgiving, decisions by 14 county boards to reverse prior decisions in order to include 288 ballots that had been rejected days earlier. | 194 | 486 |
| Canvassing boards of Alachua, Bay, Bradford, Charlotte, Columbia, Escambia, Franklin, Gulf, Hendry, Hernando, Holmes, Lake, Manatee, Okaloosa, Okeechobee, St. Johns and Washington Counties | Election day decisions by 17 Optiscan counties not to "manually review overvotes that couldn't be properly read by machine" | -1,278 | -826 |
| Canvassing boards of Alachua, Bay, Charlotte, Citrus, Columbia, Escambia, Franklin, Gadsden, Holmes, Jackson, Lake, Leon, Manatee, Monroe, Okaloosa, Okeechobee, St. Johns, Suwanee and Washington Counties | Election day decisions by 19 Optiscan counties not to "manually review undervotes that couldn't be read by counting machines" | -789 | -733 |
| Canvassing boards of Collier, DeSoto, Dixie, Duval, Glades, Hardee, Highlands, Hillsborough, Indian River, Jefferson, Lee, Madison, Marion, Miami-Dade, Nassau, Osceola, Pasco, Pinellas, Sarasota, Sumter and Wakulla Counties | Election day decisions by 21 punch-card counties not to "attempt to determine voter intent on undervotes that couldn't be read by counting machines" | -1,310 | -1,858 |
| The above 21 boards plus Palm Beach County Canvassing Board | Election day decisions by 22 punch-card counties not to "attempt to determine voter intent on overvotes that couldn't be properly read by machine" | -396 | -189 |
| Palm Beach County Canvassing Board | Decision not to review dimpled ballots with clear indications of intent | -2,735 | -2,107 |
| Nassau County Canvassing Board | Decision to change county's certified vote from the mechanical recount total back to the election night vote total | 73 | 124 |
| Secretary of State Katherine Harris | Decision not to include Palm Beach County's vote recount results (all but 53 precincts) submitted before certification deadline | -480 | -265 |
| Secretary of State Katherine Harris | Decision not to include Miami-Dade County's vote recount results (139 precincts) accomplished before certification deadline | -302 | -134 |
| Impact of all decisions on candidates' potential statewide totals | -7,023 | -5,502 |
| Potential statewide vote count in absence of all decisions | 2,919,276 | 2,918,292 |
| | 48.852% | 48.836% |
| Gore by 984 |