| 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 | $186.52 | 9.621% | $204.4651 | $204.47 | $204.45 | $204.50 |
| Purchase #2 | $67.34 | 12.129% | $75.5077 | $75.51 | $75.50 | $75.50 |
| Purchase #3 | $90.85 | 7.810% | $97.9454 | $97.95 | $97.95 | $97.90 |
| Purchase #4 | $14.27 | 9.127% | $15.5724 | $15.57 | $15.55 | $15.60 |
| Purchase #5 | $81.47 | 5.187% | $85.6958 | $85.70 | $85.70 | $85.70 |
| Purchase #6 | $22.47 | 4.620% | $23.5081 | $23.51 | $23.50 | $23.50 |
| Purchase #7 | $236.96 | 3.123% | $244.3603 | $244.36 | $244.35 | $244.40 |
| 7 purchase totals = | $699.88 | $747.0548 | $747.07 | $747.00 | $747.10 | |