| 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 | $104.35 | 10.683% | $115.4977 | $115.50 | $115.50 | $115.50 |
| Purchase #2 | $76.43 | 8.201% | $82.698 | $82.70 | $82.70 | $82.70 |
| Purchase #3 | $60.43 | 10.385% | $66.7057 | $66.71 | $66.70 | $66.70 |
| Purchase #4 | $194.95 | 9.739% | $213.9362 | $213.94 | $213.95 | $213.90 |
| Purchase #5 | $65.65 | 7.294% | $70.4385 | $70.44 | $70.45 | $70.40 |
| Purchase #6 | $225.29 | 12.602% | $253.681 | $253.68 | $253.70 | $253.70 |
| Purchase #7 | $170.78 | 9.426% | $186.8777 | $186.88 | $186.90 | $186.90 |
| 7 purchase totals = | $897.88 | $989.8348 | $989.85 | $989.90 | $989.80 | |