| 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 | $228.90 | 6.596% | $243.9982 | $244.00 | $244.00 | $244.00 |
| Purchase #2 | $77.38 | 13.298% | $87.67 | $87.67 | $87.65 | $87.70 |
| Purchase #3 | $231.53 | 3.420% | $239.4483 | $239.45 | $239.45 | $239.40 |
| Purchase #4 | $137.69 | 11.418% | $153.4114 | $153.41 | $153.40 | $153.40 |
| Purchase #5 | $215.27 | 6.545% | $229.3594 | $229.36 | $229.35 | $229.40 |
| Purchase #6 | $82.36 | 8.370% | $89.2535 | $89.25 | $89.25 | $89.30 |
| Purchase #7 | $116.70 | 13.283% | $132.2013 | $132.20 | $132.20 | $132.20 |
| 7 purchase totals = | $1,089.83 | $1,175.3421 | $1,175.34 | $1,175.30 | $1,175.40 | |