| 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 | $119.47 | 12.686% | $134.626 | $134.63 | $134.65 | $134.60 |
| Purchase #2 | $13.59 | 7.762% | $14.6449 | $14.64 | $14.65 | $14.60 |
| Purchase #3 | $206.84 | 8.493% | $224.4069 | $224.41 | $224.40 | $224.40 |
| Purchase #4 | $59.53 | 11.212% | $66.2045 | $66.20 | $66.20 | $66.20 |
| Purchase #5 | $113.39 | 10.328% | $125.1009 | $125.10 | $125.10 | $125.10 |
| Purchase #6 | $235.71 | 3.149% | $243.1325 | $243.13 | $243.15 | $243.10 |
| Purchase #7 | $56.63 | 7.125% | $60.6649 | $60.66 | $60.65 | $60.70 |
| 7 purchase totals = | $805.16 | $868.7806 | $868.77 | $868.80 | $868.70 | |