| 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 | $69.41 | 6.164% | $73.6884 | $73.69 | $73.70 | $73.70 |
| Purchase #2 | $21.31 | 7.354% | $22.8771 | $22.88 | $22.90 | $22.90 |
| Purchase #3 | $215.71 | 10.461% | $238.2754 | $238.28 | $238.30 | $238.30 |
| Purchase #4 | $202.48 | 4.203% | $210.9902 | $210.99 | $211.00 | $211.00 |
| Purchase #5 | $9.92 | 11.769% | $11.0875 | $11.09 | $11.10 | $11.10 |
| Purchase #6 | $163.72 | 10.242% | $180.4882 | $180.49 | $180.50 | $180.50 |
| Purchase #7 | $89.39 | 4.828% | $93.7057 | $93.71 | $93.70 | $93.70 |
| 7 purchase totals = | $771.94 | $831.1125 | $831.13 | $831.20 | $831.20 | |