| 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 | $209.70 | 11.798% | $234.4404 | $234.44 | $234.45 | $234.40 |
| Purchase #2 | $103.26 | 3.571% | $106.9474 | $106.95 | $106.95 | $106.90 |
| Purchase #3 | $168.32 | 11.736% | $188.074 | $188.07 | $188.05 | $188.10 |
| Purchase #4 | $104.66 | 5.545% | $110.4634 | $110.46 | $110.45 | $110.50 |
| Purchase #5 | $58.53 | 4.873% | $61.3822 | $61.38 | $61.40 | $61.40 |
| Purchase #6 | $68.41 | 7.581% | $73.5962 | $73.60 | $73.60 | $73.60 |
| Purchase #7 | $110.55 | 6.749% | $118.011 | $118.01 | $118.00 | $118.00 |
| 7 purchase totals = | $823.43 | $892.9146 | $892.91 | $892.90 | $892.90 | |