| 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 | $167.72 | 12.160% | $188.1148 | $188.11 | $188.10 | $188.10 |
| Purchase #2 | $159.41 | 9.129% | $173.9625 | $173.96 | $173.95 | $174.00 |
| Purchase #3 | $234.71 | 11.387% | $261.4364 | $261.44 | $261.45 | $261.40 |
| Purchase #4 | $200.41 | 13.537% | $227.5395 | $227.54 | $227.55 | $227.50 |
| Purchase #5 | $225.86 | 5.763% | $238.8763 | $238.88 | $238.90 | $238.90 |
| Purchase #6 | $109.56 | 13.874% | $124.7604 | $124.76 | $124.75 | $124.80 |
| Purchase #7 | $225.58 | 11.872% | $252.3609 | $252.36 | $252.35 | $252.40 |
| 7 purchase totals = | $1,323.25 | $1,467.0508 | $1,467.05 | $1,467.05 | $1,467.10 | |