| 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 | $209.75 | 3.137% | $216.3299 | $216.33 | $216.35 | $216.30 |
| Purchase #2 | $125.52 | 8.688% | $136.4252 | $136.43 | $136.45 | $136.40 |
| Purchase #3 | $163.76 | 3.545% | $169.5653 | $169.57 | $169.55 | $169.60 |
| Purchase #4 | $17.92 | 3.237% | $18.5001 | $18.50 | $18.50 | $18.50 |
| Purchase #5 | $27.76 | 6.185% | $29.477 | $29.48 | $29.50 | $29.50 |
| Purchase #6 | $81.94 | 5.409% | $86.3721 | $86.37 | $86.35 | $86.40 |
| Purchase #7 | $119.29 | 10.363% | $131.652 | $131.65 | $131.65 | $131.70 |
| 7 purchase totals = | $745.94 | $788.3216 | $788.33 | $788.35 | $788.40 | |