| 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 | $52.69 | 5.797% | $55.7444 | $55.74 | $55.75 | $55.70 |
| Purchase #2 | $69.83 | 8.388% | $75.6873 | $75.69 | $75.70 | $75.70 |
| Purchase #3 | $183.66 | 10.468% | $202.8855 | $202.89 | $202.90 | $202.90 |
| Purchase #4 | $53.40 | 8.749% | $58.072 | $58.07 | $58.05 | $58.10 |
| Purchase #5 | $66.54 | 8.539% | $72.2219 | $72.22 | $72.20 | $72.20 |
| Purchase #6 | $77.75 | 3.553% | $80.5125 | $80.51 | $80.50 | $80.50 |
| Purchase #7 | $48.35 | 5.719% | $51.1151 | $51.12 | $51.10 | $51.10 |
| 7 purchase totals = | $552.22 | $596.2387 | $596.24 | $596.20 | $596.20 | |