| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $59.47 | 6.662% | $63.4319 | $63.43 | $63.45 | $63.40 |
| Purchase #2 | $102.55 | 4.679% | $107.3483 | $107.35 | $107.35 | $107.30 |
| Purchase #3 | $45.79 | 6.641% | $48.8309 | $48.83 | $48.85 | $48.80 |
| Purchase #4 | $171.30 | 12.308% | $192.3836 | $192.38 | $192.40 | $192.40 |
| Purchase #5 | $109.83 | 11.432% | $122.3858 | $122.39 | $122.40 | $122.40 |
| Purchase #6 | $121.91 | 11.533% | $135.9699 | $135.97 | $135.95 | $136.00 |
| Purchase #7 | $48.92 | 11.808% | $54.6965 | $54.70 | $54.70 | $54.70 |
| 7 purchase totals = | $659.77 | $725.0469 | $725.05 | $725.10 | $725.00 | |