| 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 | $176.93 | 10.273% | $195.106 | $195.11 | $195.10 | $195.10 |
| Purchase #2 | $15.93 | 8.502% | $17.2844 | $17.28 | $17.30 | $17.30 |
| Purchase #3 | $45.38 | 6.864% | $48.4949 | $48.49 | $48.50 | $48.50 |
| Purchase #4 | $71.54 | 11.580% | $79.8243 | $79.82 | $79.80 | $79.80 |
| Purchase #5 | $216.32 | 6.833% | $231.1011 | $231.10 | $231.10 | $231.10 |
| Purchase #6 | $126.67 | 7.709% | $136.435 | $136.44 | $136.45 | $136.40 |
| Purchase #7 | $191.89 | 9.420% | $209.966 | $209.97 | $209.95 | $210.00 |
| 7 purchase totals = | $844.66 | $918.2117 | $918.21 | $918.20 | $918.20 | |