| 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 | $208.78 | 6.643% | $222.6493 | $222.65 | $222.65 | $222.60 |
| Purchase #2 | $121.83 | 13.501% | $138.2783 | $138.28 | $138.30 | $138.30 |
| Purchase #3 | $19.54 | 5.817% | $20.6766 | $20.68 | $20.70 | $20.70 |
| Purchase #4 | $117.81 | 7.374% | $126.4973 | $126.50 | $126.50 | $126.50 |
| Purchase #5 | $86.31 | 9.336% | $94.3679 | $94.37 | $94.35 | $94.40 |
| Purchase #6 | $60.79 | 9.534% | $66.5857 | $66.59 | $66.60 | $66.60 |
| Purchase #7 | $219.59 | 5.690% | $232.0847 | $232.08 | $232.10 | $232.10 |
| 7 purchase totals = | $834.65 | $901.1398 | $901.15 | $901.20 | $901.20 | |