| 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 | $116.74 | 7.470% | $125.4605 | $125.46 | $125.45 | $125.50 |
| Purchase #2 | $67.86 | 13.791% | $77.2186 | $77.22 | $77.20 | $77.20 |
| Purchase #3 | $227.49 | 3.853% | $236.2552 | $236.26 | $236.25 | $236.30 |
| Purchase #4 | $201.99 | 4.278% | $210.6311 | $210.63 | $210.65 | $210.60 |
| Purchase #5 | $228.54 | 3.469% | $236.4681 | $236.47 | $236.45 | $236.50 |
| Purchase #6 | $165.89 | 13.390% | $188.1027 | $188.10 | $188.10 | $188.10 |
| Purchase #7 | $23.79 | 10.568% | $26.3041 | $26.30 | $26.30 | $26.30 |
| 7 purchase totals = | $1,032.30 | $1,100.4403 | $1,100.44 | $1,100.40 | $1,100.50 | |