| 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 | $147.89 | 4.244% | $154.1665 | $154.17 | $154.15 | $154.20 |
| Purchase #2 | $70.36 | 6.130% | $74.6731 | $74.67 | $74.65 | $74.70 |
| Purchase #3 | $24.81 | 9.183% | $27.0883 | $27.09 | $27.10 | $27.10 |
| Purchase #4 | $204.52 | 8.235% | $221.3622 | $221.36 | $221.35 | $221.40 |
| Purchase #5 | $249.38 | 4.486% | $260.5672 | $260.57 | $260.55 | $260.60 |
| Purchase #6 | $200.97 | 12.160% | $225.408 | $225.41 | $225.40 | $225.40 |
| Purchase #7 | $97.91 | 8.321% | $106.0571 | $106.06 | $106.05 | $106.10 |
| 7 purchase totals = | $995.84 | $1,069.3224 | $1,069.33 | $1,069.25 | $1,069.50 | |