| 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 | $75.66 | 13.754% | $86.0663 | $86.07 | $86.05 | $86.10 |
| Purchase #2 | $116.67 | 8.171% | $126.2031 | $126.20 | $126.20 | $126.20 |
| Purchase #3 | $17.50 | 13.522% | $19.8664 | $19.87 | $19.85 | $19.90 |
| Purchase #4 | $44.80 | 4.696% | $46.9038 | $46.90 | $46.90 | $46.90 |
| Purchase #5 | $205.39 | 5.696% | $217.089 | $217.09 | $217.10 | $217.10 |
| Purchase #6 | $69.93 | 12.338% | $78.558 | $78.56 | $78.55 | $78.60 |
| Purchase #7 | $227.25 | 6.776% | $242.6485 | $242.65 | $242.65 | $242.60 |
| 7 purchase totals = | $757.20 | $817.3351 | $817.34 | $817.30 | $817.40 | |