| 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 | $186.95 | 7.423% | $200.8273 | $200.83 | $200.85 | $200.80 |
| Purchase #2 | $102.46 | 4.578% | $107.1506 | $107.15 | $107.15 | $107.20 |
| Purchase #3 | $159.65 | 5.229% | $167.9981 | $168.00 | $168.00 | $168.00 |
| Purchase #4 | $166.41 | 12.333% | $186.9333 | $186.93 | $186.95 | $186.90 |
| Purchase #5 | $214.77 | 9.390% | $234.9369 | $234.94 | $234.95 | $234.90 |
| Purchase #6 | $59.65 | 11.358% | $66.425 | $66.43 | $66.45 | $66.40 |
| Purchase #7 | $165.44 | 13.682% | $188.0755 | $188.08 | $188.10 | $188.10 |
| 7 purchase totals = | $1,055.33 | $1,152.3467 | $1,152.36 | $1,152.45 | $1,152.30 | |