| 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 | $56.33 | 5.777% | $59.5842 | $59.58 | $59.60 | $59.60 |
| Purchase #2 | $99.68 | 8.109% | $107.7631 | $107.76 | $107.75 | $107.80 |
| Purchase #3 | $104.52 | 9.184% | $114.1191 | $114.12 | $114.10 | $114.10 |
| Purchase #4 | $24.54 | 12.405% | $27.5842 | $27.58 | $27.60 | $27.60 |
| Purchase #5 | $8.64 | 13.313% | $9.7902 | $9.79 | $9.80 | $9.80 |
| Purchase #6 | $13.59 | 8.785% | $14.7839 | $14.78 | $14.80 | $14.80 |
| Purchase #7 | $188.49 | 11.378% | $209.9364 | $209.94 | $209.95 | $209.90 |
| 7 purchase totals = | $495.79 | $543.5611 | $543.55 | $543.60 | $543.60 | |