| 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 | $215.53 | 13.167% | $243.9088 | $243.91 | $243.90 | $243.90 |
| Purchase #2 | $241.95 | 12.401% | $271.9542 | $271.95 | $271.95 | $272.00 |
| Purchase #3 | $66.55 | 3.494% | $68.8753 | $68.88 | $68.90 | $68.90 |
| Purchase #4 | $166.53 | 6.634% | $177.5776 | $177.58 | $177.60 | $177.60 |
| Purchase #5 | $211.48 | 7.381% | $227.0893 | $227.09 | $227.10 | $227.10 |
| Purchase #6 | $86.98 | 11.834% | $97.2732 | $97.27 | $97.25 | $97.30 |
| Purchase #7 | $19.82 | 5.563% | $20.9226 | $20.92 | $20.90 | $20.90 |
| 7 purchase totals = | $1,008.84 | $1,107.6010 | $1,107.60 | $1,107.60 | $1,107.70 | |