| 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 | $141.87 | 7.629% | $152.6933 | $152.69 | $152.70 | $152.70 |
| Purchase #2 | $99.39 | 10.118% | $109.4463 | $109.45 | $109.45 | $109.40 |
| Purchase #3 | $78.68 | 10.651% | $87.0602 | $87.06 | $87.05 | $87.10 |
| Purchase #4 | $43.73 | 8.323% | $47.3696 | $47.37 | $47.35 | $47.40 |
| Purchase #5 | $76.62 | 10.510% | $84.6728 | $84.67 | $84.65 | $84.70 |
| Purchase #6 | $169.86 | 13.679% | $193.0951 | $193.10 | $193.10 | $193.10 |
| Purchase #7 | $52.63 | 12.477% | $59.1966 | $59.20 | $59.20 | $59.20 |
| 7 purchase totals = | $662.78 | $733.5339 | $733.54 | $733.50 | $733.60 | |