| 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 | $44.52 | 9.462% | $48.7325 | $48.73 | $48.75 | $48.70 |
| Purchase #2 | $173.40 | 11.390% | $193.1503 | $193.15 | $193.15 | $193.20 |
| Purchase #3 | $115.92 | 4.853% | $121.5456 | $121.55 | $121.55 | $121.50 |
| Purchase #4 | $235.46 | 11.723% | $263.063 | $263.06 | $263.05 | $263.10 |
| Purchase #5 | $64.97 | 6.378% | $69.1138 | $69.11 | $69.10 | $69.10 |
| Purchase #6 | $80.77 | 10.330% | $89.1135 | $89.11 | $89.10 | $89.10 |
| Purchase #7 | $116.72 | 9.529% | $127.8422 | $127.84 | $127.85 | $127.80 |
| 7 purchase totals = | $831.76 | $912.5609 | $912.55 | $912.55 | $912.50 | |