| 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 | $23.60 | 12.826% | $26.6269 | $26.63 | $26.65 | $26.60 |
| Purchase #2 | $205.95 | 10.683% | $227.9516 | $227.95 | $227.95 | $228.00 |
| Purchase #3 | $196.25 | 8.382% | $212.6997 | $212.70 | $212.70 | $212.70 |
| Purchase #4 | $98.39 | 8.765% | $107.0139 | $107.01 | $107.00 | $107.00 |
| Purchase #5 | $172.75 | 4.128% | $179.8811 | $179.88 | $179.90 | $179.90 |
| Purchase #6 | $210.37 | 12.521% | $236.7104 | $236.71 | $236.70 | $236.70 |
| Purchase #7 | $27.69 | 10.207% | $30.5163 | $30.52 | $30.50 | $30.50 |
| 7 purchase totals = | $935.00 | $1,021.3999 | $1,021.40 | $1,021.40 | $1,021.40 | |