| 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 | $232.49 | 11.845% | $260.0284 | $260.03 | $260.05 | $260.00 |
| Purchase #2 | $123.62 | 11.357% | $137.6595 | $137.66 | $137.65 | $137.70 |
| Purchase #3 | $65.55 | 13.572% | $74.4464 | $74.45 | $74.45 | $74.40 |
| Purchase #4 | $119.25 | 12.725% | $134.4246 | $134.42 | $134.40 | $134.40 |
| Purchase #5 | $81.64 | 5.385% | $86.0363 | $86.04 | $86.05 | $86.00 |
| Purchase #6 | $73.89 | 4.430% | $77.1633 | $77.16 | $77.15 | $77.20 |
| Purchase #7 | $78.97 | 9.570% | $86.5274 | $86.53 | $86.55 | $86.50 |
| 7 purchase totals = | $775.41 | $856.2859 | $856.29 | $856.30 | $856.20 | |