| 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 | $83.35 | 12.261% | $93.5695 | $93.57 | $93.55 | $93.60 |
| Purchase #2 | $187.38 | 10.548% | $207.1448 | $207.14 | $207.15 | $207.10 |
| Purchase #3 | $158.88 | 7.844% | $171.3425 | $171.34 | $171.35 | $171.30 |
| Purchase #4 | $15.47 | 12.183% | $17.3547 | $17.35 | $17.35 | $17.40 |
| Purchase #5 | $93.38 | 11.317% | $103.9478 | $103.95 | $103.95 | $103.90 |
| Purchase #6 | $104.55 | 7.701% | $112.6014 | $112.60 | $112.60 | $112.60 |
| Purchase #7 | $65.68 | 11.688% | $73.3567 | $73.36 | $73.35 | $73.40 |
| 7 purchase totals = | $708.69 | $779.3174 | $779.31 | $779.30 | $779.30 | |