| 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 | $53.40 | 12.279% | $59.957 | $59.96 | $59.95 | $60.00 |
| Purchase #2 | $74.89 | 9.235% | $81.8061 | $81.81 | $81.80 | $81.80 |
| Purchase #3 | $15.64 | 9.354% | $17.103 | $17.10 | $17.10 | $17.10 |
| Purchase #4 | $162.26 | 5.193% | $170.6862 | $170.69 | $170.70 | $170.70 |
| Purchase #5 | $52.97 | 11.870% | $59.2575 | $59.26 | $59.25 | $59.30 |
| Purchase #6 | $224.62 | 13.451% | $254.8336 | $254.83 | $254.85 | $254.80 |
| Purchase #7 | $57.46 | 6.412% | $61.1443 | $61.14 | $61.15 | $61.10 |
| 7 purchase totals = | $641.24 | $704.7877 | $704.79 | $704.80 | $704.80 | |