| 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 | $186.46 | 9.794% | $204.7219 | $204.72 | $204.70 | $204.70 |
| Purchase #2 | $204.95 | 8.138% | $221.6288 | $221.63 | $221.65 | $221.60 |
| Purchase #3 | $92.82 | 3.178% | $95.7698 | $95.77 | $95.75 | $95.80 |
| Purchase #4 | $209.38 | 8.203% | $226.5554 | $226.56 | $226.55 | $226.60 |
| Purchase #5 | $163.58 | 4.589% | $171.0867 | $171.09 | $171.10 | $171.10 |
| Purchase #6 | $44.68 | 4.158% | $46.5378 | $46.54 | $46.55 | $46.50 |
| Purchase #7 | $14.54 | 5.847% | $15.3902 | $15.39 | $15.40 | $15.40 |
| 7 purchase totals = | $916.41 | $981.6906 | $981.70 | $981.70 | $981.70 | |