| 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 | $73.79 | 4.429% | $77.0582 | $77.06 | $77.05 | $77.10 |
| Purchase #2 | $163.91 | 13.576% | $186.1624 | $186.16 | $186.15 | $186.20 |
| Purchase #3 | $166.53 | 3.784% | $172.8315 | $172.83 | $172.85 | $172.80 |
| Purchase #4 | $203.61 | 5.209% | $214.216 | $214.22 | $214.20 | $214.20 |
| Purchase #5 | $25.73 | 8.294% | $27.864 | $27.86 | $27.85 | $27.90 |
| Purchase #6 | $10.74 | 8.738% | $11.6785 | $11.68 | $11.70 | $11.70 |
| Purchase #7 | $243.64 | 5.618% | $257.3277 | $257.33 | $257.35 | $257.30 |
| 7 purchase totals = | $887.95 | $947.1383 | $947.14 | $947.15 | $947.20 | |