| 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 | $81.95 | 12.230% | $91.9725 | $91.97 | $91.95 | $92.00 |
| Purchase #2 | $32.98 | 8.321% | $35.7243 | $35.72 | $35.70 | $35.70 |
| Purchase #3 | $27.76 | 8.476% | $30.1129 | $30.11 | $30.10 | $30.10 |
| Purchase #4 | $126.82 | 5.497% | $133.7913 | $133.79 | $133.80 | $133.80 |
| Purchase #5 | $191.46 | 5.773% | $202.513 | $202.51 | $202.50 | $202.50 |
| Purchase #6 | $104.79 | 9.827% | $115.0877 | $115.09 | $115.10 | $115.10 |
| Purchase #7 | $13.84 | 9.866% | $15.2055 | $15.21 | $15.20 | $15.20 |
| 7 purchase totals = | $579.60 | $624.4072 | $624.40 | $624.35 | $624.40 | |