| 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 | $86.81 | 13.840% | $98.8245 | $98.82 | $98.80 | $98.80 |
| Purchase #2 | $90.79 | 8.727% | $98.7132 | $98.71 | $98.70 | $98.70 |
| Purchase #3 | $20.98 | 8.349% | $22.7316 | $22.73 | $22.75 | $22.70 |
| Purchase #4 | $166.75 | 4.338% | $173.9836 | $173.98 | $174.00 | $174.00 |
| Purchase #5 | $170.83 | 3.132% | $176.1804 | $176.18 | $176.20 | $176.20 |
| Purchase #6 | $108.68 | 4.398% | $113.4597 | $113.46 | $113.45 | $113.50 |
| Purchase #7 | $47.62 | 3.209% | $49.1481 | $49.15 | $49.15 | $49.10 |
| 7 purchase totals = | $692.46 | $733.0411 | $733.03 | $733.05 | $733.00 | |