| 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 | $216.84 | 4.766% | $227.1746 | $227.17 | $227.15 | $227.20 |
| Purchase #2 | $86.47 | 12.384% | $97.1784 | $97.18 | $97.20 | $97.20 |
| Purchase #3 | $20.62 | 12.262% | $23.1484 | $23.15 | $23.15 | $23.10 |
| Purchase #4 | $211.88 | 6.225% | $225.0695 | $225.07 | $225.05 | $225.10 |
| Purchase #5 | $65.37 | 8.564% | $70.9683 | $70.97 | $70.95 | $71.00 |
| Purchase #6 | $52.60 | 9.240% | $57.4602 | $57.46 | $57.45 | $57.50 |
| Purchase #7 | $74.37 | 6.151% | $78.9445 | $78.94 | $78.95 | $78.90 |
| 7 purchase totals = | $728.15 | $779.9439 | $779.94 | $779.90 | $780.00 | |