| 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 | $62.27 | 9.267% | $68.0406 | $68.04 | $68.05 | $68.00 |
| Purchase #2 | $211.77 | 6.478% | $225.4885 | $225.49 | $225.50 | $225.50 |
| Purchase #3 | $102.72 | 13.621% | $116.7115 | $116.71 | $116.70 | $116.70 |
| Purchase #4 | $45.48 | 10.172% | $50.1062 | $50.11 | $50.10 | $50.10 |
| Purchase #5 | $95.90 | 9.404% | $104.9184 | $104.92 | $104.90 | $104.90 |
| Purchase #6 | $150.42 | 8.465% | $163.1531 | $163.15 | $163.15 | $163.20 |
| Purchase #7 | $27.41 | 3.614% | $28.4006 | $28.40 | $28.40 | $28.40 |
| 7 purchase totals = | $695.97 | $756.8189 | $756.82 | $756.80 | $756.80 | |