| 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 | $33.84 | 3.872% | $35.1503 | $35.15 | $35.15 | $35.20 |
| Purchase #2 | $176.76 | 6.270% | $187.8429 | $187.84 | $187.85 | $187.80 |
| Purchase #3 | $54.61 | 8.340% | $59.1645 | $59.16 | $59.15 | $59.20 |
| Purchase #4 | $186.95 | 5.376% | $197.0004 | $197.00 | $197.00 | $197.00 |
| Purchase #5 | $236.70 | 6.678% | $252.5068 | $252.51 | $252.50 | $252.50 |
| Purchase #6 | $119.37 | 12.736% | $134.573 | $134.57 | $134.55 | $134.60 |
| Purchase #7 | $212.65 | 7.706% | $229.0368 | $229.04 | $229.05 | $229.00 |
| 7 purchase totals = | $1,020.88 | $1,095.2747 | $1,095.27 | $1,095.25 | $1,095.30 | |