| 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 | $212.91 | 11.516% | $237.4287 | $237.43 | $237.45 | $237.40 |
| Purchase #2 | $125.57 | 10.136% | $138.2978 | $138.30 | $138.30 | $138.30 |
| Purchase #3 | $46.50 | 12.629% | $52.3725 | $52.37 | $52.35 | $52.40 |
| Purchase #4 | $230.78 | 6.685% | $246.2076 | $246.21 | $246.20 | $246.20 |
| Purchase #5 | $85.55 | 4.860% | $89.7077 | $89.71 | $89.70 | $89.70 |
| Purchase #6 | $78.39 | 12.369% | $88.0861 | $88.09 | $88.10 | $88.10 |
| Purchase #7 | $14.95 | 4.361% | $15.602 | $15.60 | $15.60 | $15.60 |
| 7 purchase totals = | $794.65 | $867.7024 | $867.71 | $867.70 | $867.70 | |