| 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 | $190.95 | 8.874% | $207.8949 | $207.89 | $207.90 | $207.90 |
| Purchase #2 | $70.86 | 6.730% | $75.6289 | $75.63 | $75.65 | $75.60 |
| Purchase #3 | $44.78 | 4.233% | $46.6755 | $46.68 | $46.70 | $46.70 |
| Purchase #4 | $61.55 | 10.727% | $68.1525 | $68.15 | $68.15 | $68.20 |
| Purchase #5 | $204.34 | 6.141% | $216.8885 | $216.89 | $216.90 | $216.90 |
| Purchase #6 | $28.45 | 7.608% | $30.6145 | $30.61 | $30.60 | $30.60 |
| Purchase #7 | $49.96 | 7.585% | $53.7495 | $53.75 | $53.75 | $53.70 |
| 7 purchase totals = | $650.89 | $699.6043 | $699.60 | $699.65 | $699.60 | |