| 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 | $176.88 | 11.750% | $197.6634 | $197.66 | $197.65 | $197.70 |
| Purchase #2 | $139.35 | 3.235% | $143.858 | $143.86 | $143.85 | $143.90 |
| Purchase #3 | $131.59 | 11.242% | $146.3833 | $146.38 | $146.40 | $146.40 |
| Purchase #4 | $58.76 | 13.321% | $66.5874 | $66.59 | $66.60 | $66.60 |
| Purchase #5 | $31.92 | 9.734% | $35.0271 | $35.03 | $35.05 | $35.00 |
| Purchase #6 | $100.56 | 4.263% | $104.8469 | $104.85 | $104.85 | $104.80 |
| Purchase #7 | $155.78 | 11.460% | $173.6324 | $173.63 | $173.65 | $173.60 |
| 7 purchase totals = | $794.84 | $867.9985 | $868.00 | $868.05 | $868.00 | |