| 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 | $222.41 | 4.734% | $232.9389 | $232.94 | $232.95 | $232.90 |
| Purchase #2 | $193.95 | 13.756% | $220.6298 | $220.63 | $220.65 | $220.60 |
| Purchase #3 | $12.60 | 3.618% | $13.0559 | $13.06 | $13.05 | $13.10 |
| Purchase #4 | $82.79 | 11.469% | $92.2852 | $92.29 | $92.30 | $92.30 |
| Purchase #5 | $116.70 | 13.353% | $132.283 | $132.28 | $132.30 | $132.30 |
| Purchase #6 | $224.95 | 8.387% | $243.8166 | $243.82 | $243.80 | $243.80 |
| Purchase #7 | $6.53 | 13.715% | $7.4256 | $7.43 | $7.45 | $7.40 |
| 7 purchase totals = | $859.93 | $942.4350 | $942.45 | $942.50 | $942.40 | |