| 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 | $26.59 | 7.651% | $28.6244 | $28.62 | $28.60 | $28.60 |
| Purchase #2 | $171.97 | 3.281% | $177.6123 | $177.61 | $177.60 | $177.60 |
| Purchase #3 | $59.40 | 10.239% | $65.482 | $65.48 | $65.50 | $65.50 |
| Purchase #4 | $134.43 | 12.182% | $150.8063 | $150.81 | $150.80 | $150.80 |
| Purchase #5 | $218.57 | 7.394% | $234.7311 | $234.73 | $234.75 | $234.70 |
| Purchase #6 | $240.97 | 4.483% | $251.7727 | $251.77 | $251.75 | $251.80 |
| Purchase #7 | $66.83 | 8.182% | $72.298 | $72.30 | $72.30 | $72.30 |
| 7 purchase totals = | $918.76 | $981.3268 | $981.32 | $981.30 | $981.30 | |