| 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 | $94.81 | 6.462% | $100.9366 | $100.94 | $100.95 | $100.90 |
| Purchase #2 | $216.30 | 9.519% | $236.8896 | $236.89 | $236.90 | $236.90 |
| Purchase #3 | $215.57 | 9.723% | $236.5299 | $236.53 | $236.55 | $236.50 |
| Purchase #4 | $217.59 | 4.351% | $227.0573 | $227.06 | $227.05 | $227.10 |
| Purchase #5 | $183.62 | 6.595% | $195.7297 | $195.73 | $195.75 | $195.70 |
| Purchase #6 | $114.93 | 5.337% | $121.0638 | $121.06 | $121.05 | $121.10 |
| Purchase #7 | $70.56 | 9.808% | $77.4805 | $77.48 | $77.50 | $77.50 |
| 7 purchase totals = | $1,113.38 | $1,195.6874 | $1,195.69 | $1,195.75 | $1,195.70 | |