| 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 | $88.29 | 10.642% | $97.6858 | $97.69 | $97.70 | $97.70 |
| Purchase #2 | $56.50 | 8.615% | $61.3675 | $61.37 | $61.35 | $61.40 |
| Purchase #3 | $69.85 | 11.539% | $77.91 | $77.91 | $77.90 | $77.90 |
| Purchase #4 | $10.95 | 9.183% | $11.9555 | $11.96 | $11.95 | $12.00 |
| Purchase #5 | $13.26 | 8.596% | $14.3998 | $14.40 | $14.40 | $14.40 |
| Purchase #6 | $226.52 | 5.407% | $238.7679 | $238.77 | $238.75 | $238.80 |
| Purchase #7 | $26.54 | 6.175% | $28.1788 | $28.18 | $28.20 | $28.20 |
| 7 purchase totals = | $491.91 | $530.2653 | $530.28 | $530.25 | $530.40 | |