| 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 | $55.91 | 7.510% | $60.1088 | $60.11 | $60.10 | $60.10 |
| Purchase #2 | $237.71 | 8.115% | $257.0002 | $257.00 | $257.00 | $257.00 |
| Purchase #3 | $185.31 | 12.719% | $208.8796 | $208.88 | $208.90 | $208.90 |
| Purchase #4 | $222.28 | 4.509% | $232.3026 | $232.30 | $232.30 | $232.30 |
| Purchase #5 | $79.69 | 8.857% | $86.7481 | $86.75 | $86.75 | $86.70 |
| Purchase #6 | $224.88 | 6.704% | $239.956 | $239.96 | $239.95 | $240.00 |
| Purchase #7 | $142.65 | 3.803% | $148.075 | $148.08 | $148.10 | $148.10 |
| 7 purchase totals = | $1,148.43 | $1,233.0703 | $1,233.08 | $1,233.10 | $1,233.10 | |