| 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 | $216.25 | 7.633% | $232.7564 | $232.76 | $232.75 | $232.80 |
| Purchase #2 | $227.87 | 10.411% | $251.5935 | $251.59 | $251.60 | $251.60 |
| Purchase #3 | $243.68 | 11.499% | $271.7008 | $271.70 | $271.70 | $271.70 |
| Purchase #4 | $25.68 | 12.807% | $28.9688 | $28.97 | $28.95 | $29.00 |
| Purchase #5 | $72.71 | 7.387% | $78.0811 | $78.08 | $78.10 | $78.10 |
| Purchase #6 | $195.37 | 6.217% | $207.5162 | $207.52 | $207.50 | $207.50 |
| Purchase #7 | $151.30 | 8.116% | $163.5795 | $163.58 | $163.60 | $163.60 |
| 7 purchase totals = | $1,132.86 | $1,234.1963 | $1,234.20 | $1,234.20 | $1,234.30 | |