| 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 | $82.81 | 13.790% | $94.2295 | $94.23 | $94.25 | $94.20 |
| Purchase #2 | $63.79 | 7.721% | $68.7152 | $68.72 | $68.70 | $68.70 |
| Purchase #3 | $169.77 | 7.266% | $182.1055 | $182.11 | $182.10 | $182.10 |
| Purchase #4 | $96.69 | 3.782% | $100.3468 | $100.35 | $100.35 | $100.30 |
| Purchase #5 | $86.84 | 9.236% | $94.8605 | $94.86 | $94.85 | $94.90 |
| Purchase #6 | $44.33 | 8.669% | $48.173 | $48.17 | $48.15 | $48.20 |
| Purchase #7 | $245.46 | 10.874% | $272.1513 | $272.15 | $272.15 | $272.20 |
| 7 purchase totals = | $789.69 | $860.5818 | $860.59 | $860.55 | $860.60 | |