| 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 | $59.97 | 13.672% | $68.1691 | $68.17 | $68.15 | $68.20 |
| Purchase #2 | $49.29 | 3.284% | $50.9087 | $50.91 | $50.90 | $50.90 |
| Purchase #3 | $161.59 | 5.808% | $170.9751 | $170.98 | $171.00 | $171.00 |
| Purchase #4 | $140.49 | 5.714% | $148.5176 | $148.52 | $148.50 | $148.50 |
| Purchase #5 | $76.33 | 8.333% | $82.6906 | $82.69 | $82.70 | $82.70 |
| Purchase #6 | $88.47 | 12.400% | $99.4403 | $99.44 | $99.45 | $99.40 |
| Purchase #7 | $95.92 | 5.276% | $100.9807 | $100.98 | $101.00 | $101.00 |
| 7 purchase totals = | $672.06 | $721.6821 | $721.69 | $721.70 | $721.70 | |