| 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 | $53.77 | 4.669% | $56.2805 | $56.28 | $56.30 | $56.30 |
| Purchase #2 | $230.38 | 10.262% | $254.0216 | $254.02 | $254.00 | $254.00 |
| Purchase #3 | $182.25 | 12.451% | $204.9419 | $204.94 | $204.95 | $204.90 |
| Purchase #4 | $86.73 | 12.360% | $97.4498 | $97.45 | $97.45 | $97.40 |
| Purchase #5 | $99.88 | 6.158% | $106.0306 | $106.03 | $106.05 | $106.00 |
| Purchase #6 | $96.65 | 10.782% | $107.0708 | $107.07 | $107.05 | $107.10 |
| Purchase #7 | $11.66 | 11.509% | $13.0019 | $13.00 | $13.00 | $13.00 |
| 7 purchase totals = | $761.32 | $838.7971 | $838.79 | $838.80 | $838.70 | |