| 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 | $226.62 | 4.312% | $236.3919 | $236.39 | $236.40 | $236.40 |
| Purchase #2 | $24.52 | 10.118% | $27.0009 | $27.00 | $27.00 | $27.00 |
| Purchase #3 | $163.94 | 4.296% | $170.9829 | $170.98 | $171.00 | $171.00 |
| Purchase #4 | $70.37 | 3.406% | $72.7668 | $72.77 | $72.75 | $72.80 |
| Purchase #5 | $55.37 | 5.344% | $58.329 | $58.33 | $58.35 | $58.30 |
| Purchase #6 | $140.52 | 9.714% | $154.1701 | $154.17 | $154.15 | $154.20 |
| Purchase #7 | $74.49 | 9.760% | $81.7602 | $81.76 | $81.75 | $81.80 |
| 7 purchase totals = | $755.83 | $801.4018 | $801.40 | $801.40 | $801.50 | |