| 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 | $243.76 | 11.857% | $272.6626 | $272.66 | $272.65 | $272.70 |
| Purchase #2 | $101.59 | 10.688% | $112.4479 | $112.45 | $112.45 | $112.40 |
| Purchase #3 | $78.58 | 10.128% | $86.5386 | $86.54 | $86.55 | $86.50 |
| Purchase #4 | $154.46 | 7.254% | $165.6645 | $165.66 | $165.65 | $165.70 |
| Purchase #5 | $176.91 | 5.710% | $187.0116 | $187.01 | $187.00 | $187.00 |
| Purchase #6 | $31.89 | 12.681% | $35.934 | $35.93 | $35.95 | $35.90 |
| Purchase #7 | $209.54 | 12.626% | $235.9965 | $236.00 | $236.00 | $236.00 |
| 7 purchase totals = | $996.73 | $1,096.2557 | $1,096.25 | $1,096.25 | $1,096.20 | |