| 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 | $108.61 | 10.282% | $119.7773 | $119.78 | $119.80 | $119.80 |
| Purchase #2 | $215.25 | 12.118% | $241.334 | $241.33 | $241.35 | $241.30 |
| Purchase #3 | $27.67 | 10.604% | $30.6041 | $30.60 | $30.60 | $30.60 |
| Purchase #4 | $109.81 | 3.433% | $113.5798 | $113.58 | $113.60 | $113.60 |
| Purchase #5 | $212.71 | 11.632% | $237.4524 | $237.45 | $237.45 | $237.50 |
| Purchase #6 | $27.98 | 7.364% | $30.0404 | $30.04 | $30.05 | $30.00 |
| Purchase #7 | $52.58 | 6.376% | $55.9325 | $55.93 | $55.95 | $55.90 |
| 7 purchase totals = | $754.61 | $828.7205 | $828.71 | $828.80 | $828.70 | |