| 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 | $206.74 | 12.365% | $232.3034 | $232.30 | $232.30 | $232.30 |
| Purchase #2 | $91.53 | 8.195% | $99.0309 | $99.03 | $99.05 | $99.00 |
| Purchase #3 | $55.26 | 5.629% | $58.3706 | $58.37 | $58.35 | $58.40 |
| Purchase #4 | $91.96 | 6.445% | $97.8868 | $97.89 | $97.90 | $97.90 |
| Purchase #5 | $100.62 | 3.269% | $103.9093 | $103.91 | $103.90 | $103.90 |
| Purchase #6 | $188.67 | 8.172% | $204.0881 | $204.09 | $204.10 | $204.10 |
| Purchase #7 | $231.34 | 6.513% | $246.4072 | $246.41 | $246.40 | $246.40 |
| 7 purchase totals = | $966.12 | $1,041.9963 | $1,042.00 | $1,042.00 | $1,042.00 | |