| 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 | $246.88 | 3.131% | $254.6098 | $254.61 | $254.60 | $254.60 |
| Purchase #2 | $146.37 | 4.761% | $153.3387 | $153.34 | $153.35 | $153.30 |
| Purchase #3 | $90.51 | 12.739% | $102.0401 | $102.04 | $102.05 | $102.00 |
| Purchase #4 | $28.54 | 7.632% | $30.7182 | $30.72 | $30.70 | $30.70 |
| Purchase #5 | $189.81 | 7.383% | $203.8237 | $203.82 | $203.80 | $203.80 |
| Purchase #6 | $149.94 | 4.498% | $156.6843 | $156.68 | $156.70 | $156.70 |
| Purchase #7 | $39.89 | 9.288% | $43.595 | $43.60 | $43.60 | $43.60 |
| 7 purchase totals = | $891.94 | $944.8098 | $944.81 | $944.80 | $944.70 | |