| 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 | $173.79 | 13.505% | $197.2603 | $197.26 | $197.25 | $197.30 |
| Purchase #2 | $147.28 | 8.420% | $159.681 | $159.68 | $159.70 | $159.70 |
| Purchase #3 | $222.39 | 10.782% | $246.3681 | $246.37 | $246.35 | $246.40 |
| Purchase #4 | $176.32 | 5.338% | $185.732 | $185.73 | $185.75 | $185.70 |
| Purchase #5 | $29.68 | 3.800% | $30.8078 | $30.81 | $30.80 | $30.80 |
| Purchase #6 | $6.70 | 12.382% | $7.5296 | $7.53 | $7.55 | $7.50 |
| Purchase #7 | $111.55 | 4.694% | $116.7862 | $116.79 | $116.80 | $116.80 |
| 7 purchase totals = | $867.71 | $944.1650 | $944.17 | $944.20 | $944.20 | |