| 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 | $59.40 | 12.505% | $66.828 | $66.83 | $66.85 | $66.80 |
| Purchase #2 | $144.51 | 9.830% | $158.7153 | $158.72 | $158.70 | $158.70 |
| Purchase #3 | $162.70 | 8.178% | $176.0056 | $176.01 | $176.00 | $176.00 |
| Purchase #4 | $43.63 | 7.423% | $46.8687 | $46.87 | $46.85 | $46.90 |
| Purchase #5 | $61.56 | 7.751% | $66.3315 | $66.33 | $66.35 | $66.30 |
| Purchase #6 | $246.74 | 11.650% | $275.4852 | $275.49 | $275.50 | $275.50 |
| Purchase #7 | $17.72 | 10.714% | $19.6185 | $19.62 | $19.60 | $19.60 |
| 7 purchase totals = | $736.26 | $809.8528 | $809.87 | $809.85 | $809.80 | |