| 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 | $147.56 | 12.521% | $166.036 | $166.04 | $166.05 | $166.00 |
| Purchase #2 | $29.48 | 12.604% | $33.1957 | $33.20 | $33.20 | $33.20 |
| Purchase #3 | $236.58 | 7.573% | $254.4962 | $254.50 | $254.50 | $254.50 |
| Purchase #4 | $25.49 | 11.617% | $28.4512 | $28.45 | $28.45 | $28.50 |
| Purchase #5 | $14.49 | 7.102% | $15.5191 | $15.52 | $15.50 | $15.50 |
| Purchase #6 | $69.91 | 9.395% | $76.478 | $76.48 | $76.50 | $76.50 |
| Purchase #7 | $183.27 | 13.852% | $208.6566 | $208.66 | $208.65 | $208.70 |
| 7 purchase totals = | $706.78 | $782.8328 | $782.85 | $782.85 | $782.90 | |