| 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 | $141.68 | 10.527% | $156.5947 | $156.59 | $156.60 | $156.60 |
| Purchase #2 | $66.28 | 13.663% | $75.3358 | $75.34 | $75.35 | $75.30 |
| Purchase #3 | $21.95 | 13.833% | $24.9863 | $24.99 | $25.00 | $25.00 |
| Purchase #4 | $144.41 | 13.543% | $163.9674 | $163.97 | $163.95 | $164.00 |
| Purchase #5 | $106.71 | 8.535% | $115.8177 | $115.82 | $115.80 | $115.80 |
| Purchase #6 | $137.94 | 3.814% | $143.201 | $143.20 | $143.20 | $143.20 |
| Purchase #7 | $161.57 | 5.329% | $170.1801 | $170.18 | $170.20 | $170.20 |
| 7 purchase totals = | $780.54 | $850.0830 | $850.09 | $850.10 | $850.10 | |