| 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 | $152.68 | 9.352% | $166.9586 | $166.96 | $166.95 | $167.00 |
| Purchase #2 | $6.53 | 5.707% | $6.9027 | $6.90 | $6.90 | $6.90 |
| Purchase #3 | $77.60 | 5.761% | $82.0705 | $82.07 | $82.05 | $82.10 |
| Purchase #4 | $214.48 | 10.127% | $236.2004 | $236.20 | $236.20 | $236.20 |
| Purchase #5 | $235.57 | 12.192% | $264.2907 | $264.29 | $264.30 | $264.30 |
| Purchase #6 | $23.83 | 10.323% | $26.29 | $26.29 | $26.30 | $26.30 |
| Purchase #7 | $95.63 | 13.182% | $108.2359 | $108.24 | $108.25 | $108.20 |
| 7 purchase totals = | $806.32 | $890.9488 | $890.95 | $890.95 | $891.00 | |