| 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 | $201.54 | 5.831% | $213.2918 | $213.29 | $213.30 | $213.30 |
| Purchase #2 | $117.29 | 7.528% | $126.1196 | $126.12 | $126.10 | $126.10 |
| Purchase #3 | $38.76 | 12.264% | $43.5135 | $43.51 | $43.50 | $43.50 |
| Purchase #4 | $59.52 | 10.872% | $65.991 | $65.99 | $66.00 | $66.00 |
| Purchase #5 | $72.39 | 7.788% | $78.0277 | $78.03 | $78.05 | $78.00 |
| Purchase #6 | $169.31 | 9.222% | $184.9238 | $184.92 | $184.90 | $184.90 |
| Purchase #7 | $229.53 | 5.826% | $242.9024 | $242.90 | $242.90 | $242.90 |
| 7 purchase totals = | $888.34 | $954.7698 | $954.76 | $954.75 | $954.70 | |