| 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 | $77.26 | 5.304% | $81.3579 | $81.36 | $81.35 | $81.40 |
| Purchase #2 | $214.69 | 10.244% | $236.6828 | $236.68 | $236.70 | $236.70 |
| Purchase #3 | $172.43 | 9.866% | $189.4419 | $189.44 | $189.45 | $189.40 |
| Purchase #4 | $70.83 | 4.573% | $74.0691 | $74.07 | $74.05 | $74.10 |
| Purchase #5 | $78.97 | 4.693% | $82.6761 | $82.68 | $82.70 | $82.70 |
| Purchase #6 | $91.99 | 11.781% | $102.8273 | $102.83 | $102.85 | $102.80 |
| Purchase #7 | $160.82 | 5.787% | $170.1267 | $170.13 | $170.15 | $170.10 |
| 7 purchase totals = | $866.99 | $937.1818 | $937.19 | $937.25 | $937.20 | |