| 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 | $47.32 | 11.349% | $52.6903 | $52.69 | $52.70 | $52.70 |
| Purchase #2 | $166.73 | 9.338% | $182.2992 | $182.30 | $182.30 | $182.30 |
| Purchase #3 | $101.93 | 6.287% | $108.3383 | $108.34 | $108.35 | $108.30 |
| Purchase #4 | $213.61 | 7.519% | $229.6713 | $229.67 | $229.65 | $229.70 |
| Purchase #5 | $81.42 | 6.476% | $86.6928 | $86.69 | $86.70 | $86.70 |
| Purchase #6 | $225.69 | 5.232% | $237.4981 | $237.50 | $237.50 | $237.50 |
| Purchase #7 | $186.50 | 11.684% | $208.2907 | $208.29 | $208.30 | $208.30 |
| 7 purchase totals = | $1,023.20 | $1,105.4807 | $1,105.48 | $1,105.50 | $1,105.50 | |