| 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 | $186.78 | 8.803% | $203.2222 | $203.22 | $203.20 | $203.20 |
| Purchase #2 | $66.87 | 12.237% | $75.0529 | $75.05 | $75.05 | $75.10 |
| Purchase #3 | $215.82 | 4.354% | $225.2168 | $225.22 | $225.20 | $225.20 |
| Purchase #4 | $28.97 | 4.142% | $30.1699 | $30.17 | $30.15 | $30.20 |
| Purchase #5 | $177.37 | 8.621% | $192.6611 | $192.66 | $192.65 | $192.70 |
| Purchase #6 | $141.93 | 6.201% | $150.7311 | $150.73 | $150.75 | $150.70 |
| Purchase #7 | $46.43 | 5.852% | $49.1471 | $49.15 | $49.15 | $49.10 |
| 7 purchase totals = | $864.17 | $926.2011 | $926.20 | $926.15 | $926.20 | |