| 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 | $56.53 | 12.733% | $63.728 | $63.73 | $63.75 | $63.70 |
| Purchase #2 | $68.58 | 12.672% | $77.2705 | $77.27 | $77.25 | $77.30 |
| Purchase #3 | $101.69 | 9.258% | $111.1045 | $111.10 | $111.10 | $111.10 |
| Purchase #4 | $127.41 | 7.767% | $137.3059 | $137.31 | $137.30 | $137.30 |
| Purchase #5 | $216.62 | 7.652% | $233.1958 | $233.20 | $233.20 | $233.20 |
| Purchase #6 | $23.53 | 12.508% | $26.4731 | $26.47 | $26.45 | $26.50 |
| Purchase #7 | $163.91 | 11.242% | $182.3368 | $182.34 | $182.35 | $182.30 |
| 7 purchase totals = | $758.27 | $831.4146 | $831.42 | $831.40 | $831.40 | |