| 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 | $242.57 | 13.724% | $275.8603 | $275.86 | $275.85 | $275.90 |
| Purchase #2 | $30.79 | 8.450% | $33.3918 | $33.39 | $33.40 | $33.40 |
| Purchase #3 | $171.50 | 8.735% | $186.4805 | $186.48 | $186.50 | $186.50 |
| Purchase #4 | $83.37 | 12.494% | $93.7862 | $93.79 | $93.80 | $93.80 |
| Purchase #5 | $205.50 | 10.734% | $227.5584 | $227.56 | $227.55 | $227.60 |
| Purchase #6 | $61.54 | 6.314% | $65.4256 | $65.43 | $65.45 | $65.40 |
| Purchase #7 | $234.71 | 8.252% | $254.0783 | $254.08 | $254.10 | $254.10 |
| 7 purchase totals = | $1,029.98 | $1,136.5811 | $1,136.59 | $1,136.65 | $1,136.70 | |