| 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 | $239.41 | 12.463% | $269.2477 | $269.25 | $269.25 | $269.20 |
| Purchase #2 | $217.97 | 7.750% | $234.8627 | $234.86 | $234.85 | $234.90 |
| Purchase #3 | $239.92 | 8.435% | $260.1573 | $260.16 | $260.15 | $260.20 |
| Purchase #4 | $46.49 | 8.569% | $50.4737 | $50.47 | $50.45 | $50.50 |
| Purchase #5 | $242.97 | 8.567% | $263.7852 | $263.79 | $263.80 | $263.80 |
| Purchase #6 | $108.67 | 8.120% | $117.494 | $117.49 | $117.50 | $117.50 |
| Purchase #7 | $52.71 | 8.201% | $57.0327 | $57.03 | $57.05 | $57.00 |
| 7 purchase totals = | $1,148.14 | $1,253.0533 | $1,253.05 | $1,253.05 | $1,253.10 | |