| 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 | $78.41 | 9.150% | $85.5845 | $85.58 | $85.60 | $85.60 |
| Purchase #2 | $220.87 | 6.688% | $235.6418 | $235.64 | $235.65 | $235.60 |
| Purchase #3 | $167.59 | 13.869% | $190.8331 | $190.83 | $190.85 | $190.80 |
| Purchase #4 | $238.28 | 5.324% | $250.966 | $250.97 | $250.95 | $251.00 |
| Purchase #5 | $56.89 | 9.175% | $62.1097 | $62.11 | $62.10 | $62.10 |
| Purchase #6 | $73.66 | 5.784% | $77.9205 | $77.92 | $77.90 | $77.90 |
| Purchase #7 | $21.63 | 5.509% | $22.8216 | $22.82 | $22.80 | $22.80 |
| 7 purchase totals = | $857.33 | $925.8772 | $925.87 | $925.85 | $925.80 | |