| 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 | $59.84 | 9.542% | $65.5499 | $65.55 | $65.55 | $65.50 |
| Purchase #2 | $35.65 | 5.524% | $37.6193 | $37.62 | $37.60 | $37.60 |
| Purchase #3 | $207.75 | 6.435% | $221.1187 | $221.12 | $221.10 | $221.10 |
| Purchase #4 | $216.97 | 12.203% | $243.4468 | $243.45 | $243.45 | $243.40 |
| Purchase #5 | $143.42 | 4.109% | $149.3131 | $149.31 | $149.30 | $149.30 |
| Purchase #6 | $72.67 | 6.553% | $77.4321 | $77.43 | $77.45 | $77.40 |
| Purchase #7 | $237.79 | 6.214% | $252.5663 | $252.57 | $252.55 | $252.60 |
| 7 purchase totals = | $974.09 | $1,047.0462 | $1,047.05 | $1,047.00 | $1,046.90 | |