| 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 | $195.47 | 3.519% | $202.3486 | $202.35 | $202.35 | $202.30 |
| Purchase #2 | $59.99 | 11.182% | $66.6981 | $66.70 | $66.70 | $66.70 |
| Purchase #3 | $73.27 | 7.116% | $78.4839 | $78.48 | $78.50 | $78.50 |
| Purchase #4 | $67.48 | 11.730% | $75.3954 | $75.40 | $75.40 | $75.40 |
| Purchase #5 | $134.99 | 9.561% | $147.8964 | $147.90 | $147.90 | $147.90 |
| Purchase #6 | $74.64 | 8.677% | $81.1165 | $81.12 | $81.10 | $81.10 |
| Purchase #7 | $106.33 | 9.197% | $116.1092 | $116.11 | $116.10 | $116.10 |
| 7 purchase totals = | $712.17 | $768.0481 | $768.06 | $768.05 | $768.00 | |