| 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 | $30.37 | 10.197% | $33.4668 | $33.47 | $33.45 | $33.50 |
| Purchase #2 | $200.83 | 11.811% | $224.55 | $224.55 | $224.55 | $224.60 |
| Purchase #3 | $219.69 | 7.630% | $236.4523 | $236.45 | $236.45 | $236.50 |
| Purchase #4 | $99.80 | 3.417% | $103.2102 | $103.21 | $103.20 | $103.20 |
| Purchase #5 | $53.87 | 13.275% | $61.0212 | $61.02 | $61.00 | $61.00 |
| Purchase #6 | $67.51 | 11.638% | $75.3668 | $75.37 | $75.35 | $75.40 |
| Purchase #7 | $224.80 | 7.809% | $242.3546 | $242.35 | $242.35 | $242.40 |
| 7 purchase totals = | $896.87 | $976.4219 | $976.42 | $976.35 | $976.60 | |