| 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 | $113.89 | 10.761% | $126.1457 | $126.15 | $126.15 | $126.10 |
| Purchase #2 | $203.80 | 11.482% | $227.2003 | $227.20 | $227.20 | $227.20 |
| Purchase #3 | $133.49 | 5.806% | $141.2404 | $141.24 | $141.25 | $141.20 |
| Purchase #4 | $111.79 | 11.526% | $124.6749 | $124.67 | $124.65 | $124.70 |
| Purchase #5 | $75.99 | 4.171% | $79.1595 | $79.16 | $79.15 | $79.20 |
| Purchase #6 | $42.69 | 13.790% | $48.577 | $48.58 | $48.60 | $48.60 |
| Purchase #7 | $116.45 | 5.612% | $122.9852 | $122.99 | $123.00 | $123.00 |
| 7 purchase totals = | $798.10 | $869.9830 | $869.99 | $870.00 | $870.00 | |