| 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 | $119.94 | 11.764% | $134.0497 | $134.05 | $134.05 | $134.00 |
| Purchase #2 | $66.79 | 12.462% | $75.1134 | $75.11 | $75.10 | $75.10 |
| Purchase #3 | $101.67 | 5.351% | $107.1104 | $107.11 | $107.10 | $107.10 |
| Purchase #4 | $109.84 | 11.216% | $122.1597 | $122.16 | $122.15 | $122.20 |
| Purchase #5 | $241.33 | 3.404% | $249.5449 | $249.54 | $249.55 | $249.50 |
| Purchase #6 | $35.59 | 3.790% | $36.9389 | $36.94 | $36.95 | $36.90 |
| Purchase #7 | $41.56 | 9.485% | $45.502 | $45.50 | $45.50 | $45.50 |
| 7 purchase totals = | $716.72 | $770.4190 | $770.41 | $770.40 | $770.30 | |