| 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 | $173.29 | 11.190% | $192.6812 | $192.68 | $192.70 | $192.70 |
| Purchase #2 | $127.53 | 3.551% | $132.0586 | $132.06 | $132.05 | $132.10 |
| Purchase #3 | $122.25 | 3.117% | $126.0605 | $126.06 | $126.05 | $126.10 |
| Purchase #4 | $244.41 | 8.812% | $265.9474 | $265.95 | $265.95 | $265.90 |
| Purchase #5 | $165.40 | 10.338% | $182.4991 | $182.50 | $182.50 | $182.50 |
| Purchase #6 | $221.93 | 5.469% | $234.0674 | $234.07 | $234.05 | $234.10 |
| Purchase #7 | $209.88 | 12.652% | $236.434 | $236.43 | $236.45 | $236.40 |
| 7 purchase totals = | $1,264.69 | $1,369.7482 | $1,369.75 | $1,369.75 | $1,369.80 | |