| 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 | $24.72 | 11.478% | $27.5574 | $27.56 | $27.55 | $27.60 |
| Purchase #2 | $62.63 | 9.414% | $68.526 | $68.53 | $68.55 | $68.50 |
| Purchase #3 | $237.32 | 12.574% | $267.1606 | $267.16 | $267.15 | $267.20 |
| Purchase #4 | $22.71 | 7.669% | $24.4516 | $24.45 | $24.45 | $24.50 |
| Purchase #5 | $104.89 | 12.537% | $118.0401 | $118.04 | $118.05 | $118.00 |
| Purchase #6 | $134.46 | 6.439% | $143.1179 | $143.12 | $143.10 | $143.10 |
| Purchase #7 | $131.48 | 9.643% | $144.1586 | $144.16 | $144.15 | $144.20 |
| 7 purchase totals = | $718.21 | $793.0122 | $793.02 | $793.00 | $793.10 | |