| 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 | $44.82 | 7.289% | $48.0869 | $48.09 | $48.10 | $48.10 |
| Purchase #2 | $60.94 | 5.504% | $64.2941 | $64.29 | $64.30 | $64.30 |
| Purchase #3 | $174.39 | 3.515% | $180.5198 | $180.52 | $180.50 | $180.50 |
| Purchase #4 | $222.79 | 6.351% | $236.9394 | $236.94 | $236.95 | $236.90 |
| Purchase #5 | $194.32 | 11.131% | $215.9498 | $215.95 | $215.95 | $215.90 |
| Purchase #6 | $128.41 | 13.669% | $145.9624 | $145.96 | $145.95 | $146.00 |
| Purchase #7 | $98.34 | 8.637% | $106.8336 | $106.83 | $106.85 | $106.80 |
| 7 purchase totals = | $924.01 | $998.5860 | $998.58 | $998.60 | $998.50 | |