| 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 | $204.35 | 13.555% | $232.0496 | $232.05 | $232.05 | $232.00 |
| Purchase #2 | $186.41 | 7.576% | $200.5324 | $200.53 | $200.55 | $200.50 |
| Purchase #3 | $232.45 | 12.860% | $262.3431 | $262.34 | $262.35 | $262.30 |
| Purchase #4 | $233.34 | 9.230% | $254.8773 | $254.88 | $254.90 | $254.90 |
| Purchase #5 | $27.52 | 9.865% | $30.2348 | $30.23 | $30.25 | $30.20 |
| Purchase #6 | $136.93 | 9.462% | $149.8863 | $149.89 | $149.90 | $149.90 |
| Purchase #7 | $102.66 | 6.525% | $109.3586 | $109.36 | $109.35 | $109.40 |
| 7 purchase totals = | $1,123.66 | $1,239.2821 | $1,239.28 | $1,239.35 | $1,239.20 | |