| 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 | $189.44 | 7.870% | $204.3489 | $204.35 | $204.35 | $204.30 |
| Purchase #2 | $66.99 | 7.703% | $72.1502 | $72.15 | $72.15 | $72.20 |
| Purchase #3 | $154.78 | 12.347% | $173.8907 | $173.89 | $173.90 | $173.90 |
| Purchase #4 | $182.71 | 9.153% | $199.4334 | $199.43 | $199.45 | $199.40 |
| Purchase #5 | $97.42 | 8.643% | $105.84 | $105.84 | $105.85 | $105.80 |
| Purchase #6 | $11.41 | 4.446% | $11.9173 | $11.92 | $11.90 | $11.90 |
| Purchase #7 | $59.61 | 9.750% | $65.422 | $65.42 | $65.40 | $65.40 |
| 7 purchase totals = | $762.36 | $833.0025 | $833.00 | $833.00 | $832.90 | |