| 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 | $59.92 | 4.284% | $62.487 | $62.49 | $62.50 | $62.50 |
| Purchase #2 | $78.77 | 10.451% | $87.0023 | $87.00 | $87.00 | $87.00 |
| Purchase #3 | $168.30 | 8.143% | $182.0047 | $182.00 | $182.00 | $182.00 |
| Purchase #4 | $102.31 | 13.345% | $115.9633 | $115.96 | $115.95 | $116.00 |
| Purchase #5 | $14.31 | 8.731% | $15.5594 | $15.56 | $15.55 | $15.60 |
| Purchase #6 | $236.34 | 10.389% | $260.8934 | $260.89 | $260.90 | $260.90 |
| Purchase #7 | $10.50 | 10.153% | $11.5661 | $11.57 | $11.55 | $11.60 |
| 7 purchase totals = | $670.45 | $735.4762 | $735.47 | $735.45 | $735.60 | |