| 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 | $67.28 | 13.273% | $76.2101 | $76.21 | $76.20 | $76.20 |
| Purchase #2 | $53.73 | 10.762% | $59.5124 | $59.51 | $59.50 | $59.50 |
| Purchase #3 | $137.89 | 10.269% | $152.0499 | $152.05 | $152.05 | $152.00 |
| Purchase #4 | $223.29 | 4.201% | $232.6704 | $232.67 | $232.65 | $232.70 |
| Purchase #5 | $125.92 | 5.565% | $132.9274 | $132.93 | $132.95 | $132.90 |
| Purchase #6 | $147.30 | 4.673% | $154.1833 | $154.18 | $154.20 | $154.20 |
| Purchase #7 | $49.70 | 6.857% | $53.1079 | $53.11 | $53.10 | $53.10 |
| 7 purchase totals = | $805.11 | $860.6614 | $860.66 | $860.65 | $860.60 | |