| 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 | $69.87 | 6.458% | $74.3822 | $74.38 | $74.40 | $74.40 |
| Purchase #2 | $52.54 | 12.677% | $59.2005 | $59.20 | $59.20 | $59.20 |
| Purchase #3 | $209.49 | 13.362% | $237.4821 | $237.48 | $237.50 | $237.50 |
| Purchase #4 | $20.86 | 4.606% | $21.8208 | $21.82 | $21.80 | $21.80 |
| Purchase #5 | $197.69 | 5.365% | $208.2961 | $208.30 | $208.30 | $208.30 |
| Purchase #6 | $28.38 | 6.656% | $30.269 | $30.27 | $30.25 | $30.30 |
| Purchase #7 | $250.68 | 6.495% | $266.9617 | $266.96 | $266.95 | $267.00 |
| 7 purchase totals = | $829.51 | $898.4124 | $898.41 | $898.40 | $898.50 | |