| 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 | $244.36 | 3.290% | $252.3994 | $252.40 | $252.40 | $252.40 |
| Purchase #2 | $143.68 | 9.380% | $157.1572 | $157.16 | $157.15 | $157.20 |
| Purchase #3 | $194.30 | 11.820% | $217.2663 | $217.27 | $217.25 | $217.30 |
| Purchase #4 | $59.37 | 9.737% | $65.1509 | $65.15 | $65.15 | $65.20 |
| Purchase #5 | $223.63 | 5.713% | $236.406 | $236.41 | $236.40 | $236.40 |
| Purchase #6 | $53.77 | 11.380% | $59.889 | $59.89 | $59.90 | $59.90 |
| Purchase #7 | $6.65 | 3.308% | $6.87 | $6.87 | $6.85 | $6.90 |
| 7 purchase totals = | $925.76 | $995.1388 | $995.15 | $995.10 | $995.30 | |