| 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 | $224.85 | 7.602% | $241.9431 | $241.94 | $241.95 | $241.90 |
| Purchase #2 | $41.29 | 13.488% | $46.8592 | $46.86 | $46.85 | $46.90 |
| Purchase #3 | $27.82 | 4.154% | $28.9756 | $28.98 | $29.00 | $29.00 |
| Purchase #4 | $83.67 | 7.772% | $90.1728 | $90.17 | $90.15 | $90.20 |
| Purchase #5 | $9.43 | 6.784% | $10.0697 | $10.07 | $10.05 | $10.10 |
| Purchase #6 | $217.80 | 7.491% | $234.1154 | $234.12 | $234.10 | $234.10 |
| Purchase #7 | $202.25 | 5.217% | $212.8014 | $212.80 | $212.80 | $212.80 |
| 7 purchase totals = | $807.11 | $864.9372 | $864.94 | $864.90 | $865.00 | |