| 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 | $174.81 | 12.322% | $196.3501 | $196.35 | $196.35 | $196.40 |
| Purchase #2 | $81.30 | 7.603% | $87.4812 | $87.48 | $87.50 | $87.50 |
| Purchase #3 | $153.43 | 11.406% | $170.9302 | $170.93 | $170.95 | $170.90 |
| Purchase #4 | $99.68 | 6.461% | $106.1203 | $106.12 | $106.10 | $106.10 |
| Purchase #5 | $215.92 | 5.347% | $227.4652 | $227.47 | $227.45 | $227.50 |
| Purchase #6 | $86.31 | 7.604% | $92.873 | $92.87 | $92.85 | $92.90 |
| Purchase #7 | $46.71 | 5.609% | $49.33 | $49.33 | $49.35 | $49.30 |
| 7 purchase totals = | $858.16 | $930.5500 | $930.55 | $930.55 | $930.60 | |