| 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 | $115.95 | 5.465% | $122.2867 | $122.29 | $122.30 | $122.30 |
| Purchase #2 | $180.55 | 11.834% | $201.9163 | $201.92 | $201.90 | $201.90 |
| Purchase #3 | $60.96 | 8.509% | $66.1471 | $66.15 | $66.15 | $66.10 |
| Purchase #4 | $104.88 | 10.694% | $116.0959 | $116.10 | $116.10 | $116.10 |
| Purchase #5 | $223.78 | 10.390% | $247.0307 | $247.03 | $247.05 | $247.00 |
| Purchase #6 | $68.53 | 10.624% | $75.8106 | $75.81 | $75.80 | $75.80 |
| Purchase #7 | $27.37 | 10.336% | $30.199 | $30.20 | $30.20 | $30.20 |
| 7 purchase totals = | $782.02 | $859.4863 | $859.50 | $859.50 | $859.40 | |