| 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 | $206.55 | 8.527% | $224.1625 | $224.16 | $224.15 | $224.20 |
| Purchase #2 | $107.83 | 6.538% | $114.8799 | $114.88 | $114.90 | $114.90 |
| Purchase #3 | $125.43 | 10.336% | $138.3944 | $138.39 | $138.40 | $138.40 |
| Purchase #4 | $113.46 | 11.152% | $126.1131 | $126.11 | $126.10 | $126.10 |
| Purchase #5 | $238.57 | 4.699% | $249.7804 | $249.78 | $249.80 | $249.80 |
| Purchase #6 | $81.85 | 8.734% | $88.9988 | $89.00 | $89.00 | $89.00 |
| Purchase #7 | $49.37 | 6.383% | $52.5213 | $52.52 | $52.50 | $52.50 |
| 7 purchase totals = | $923.06 | $994.8504 | $994.84 | $994.85 | $994.90 | |