| 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 | $86.89 | 9.785% | $95.3922 | $95.39 | $95.40 | $95.40 |
| Purchase #2 | $250.87 | 5.494% | $264.6528 | $264.65 | $264.65 | $264.70 |
| Purchase #3 | $30.30 | 3.175% | $31.262 | $31.26 | $31.25 | $31.30 |
| Purchase #4 | $15.58 | 11.399% | $17.356 | $17.36 | $17.35 | $17.40 |
| Purchase #5 | $184.95 | 12.191% | $207.4973 | $207.50 | $207.50 | $207.50 |
| Purchase #6 | $53.45 | 11.586% | $59.6427 | $59.64 | $59.65 | $59.60 |
| Purchase #7 | $158.76 | 5.129% | $166.9028 | $166.90 | $166.90 | $166.90 |
| 7 purchase totals = | $780.80 | $842.7058 | $842.70 | $842.70 | $842.80 | |