| 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 | $33.81 | 4.499% | $35.3311 | $35.33 | $35.35 | $35.30 |
| Purchase #2 | $89.44 | 6.421% | $95.1829 | $95.18 | $95.20 | $95.20 |
| Purchase #3 | $119.67 | 13.674% | $136.0337 | $136.03 | $136.05 | $136.00 |
| Purchase #4 | $180.49 | 3.543% | $186.8848 | $186.88 | $186.90 | $186.90 |
| Purchase #5 | $100.80 | 6.609% | $107.4619 | $107.46 | $107.45 | $107.50 |
| Purchase #6 | $163.83 | 12.450% | $184.2268 | $184.23 | $184.25 | $184.20 |
| Purchase #7 | $60.66 | 9.140% | $66.2043 | $66.20 | $66.20 | $66.20 |
| 7 purchase totals = | $748.70 | $811.3255 | $811.31 | $811.40 | $811.30 | |