| 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 | $225.76 | 4.675% | $236.3143 | $236.31 | $236.30 | $236.30 |
| Purchase #2 | $63.65 | 3.321% | $65.7638 | $65.76 | $65.75 | $65.80 |
| Purchase #3 | $69.59 | 4.411% | $72.6596 | $72.66 | $72.65 | $72.70 |
| Purchase #4 | $119.77 | 10.614% | $132.4824 | $132.48 | $132.50 | $132.50 |
| Purchase #5 | $151.25 | 9.849% | $166.1466 | $166.15 | $166.15 | $166.10 |
| Purchase #6 | $231.35 | 9.745% | $253.8951 | $253.90 | $253.90 | $253.90 |
| Purchase #7 | $35.92 | 9.233% | $39.2365 | $39.24 | $39.25 | $39.20 |
| 7 purchase totals = | $897.29 | $966.4983 | $966.50 | $966.50 | $966.50 | |