| 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 | $59.86 | 10.376% | $66.0711 | $66.07 | $66.05 | $66.10 |
| Purchase #2 | $195.43 | 4.547% | $204.3162 | $204.32 | $204.30 | $204.30 |
| Purchase #3 | $33.74 | 5.279% | $35.5211 | $35.52 | $35.50 | $35.50 |
| Purchase #4 | $77.88 | 3.157% | $80.3387 | $80.34 | $80.35 | $80.30 |
| Purchase #5 | $162.59 | 10.691% | $179.9725 | $179.97 | $179.95 | $180.00 |
| Purchase #6 | $77.84 | 4.725% | $81.5179 | $81.52 | $81.50 | $81.50 |
| Purchase #7 | $236.33 | 5.821% | $250.0868 | $250.09 | $250.10 | $250.10 |
| 7 purchase totals = | $843.67 | $897.8243 | $897.83 | $897.75 | $897.80 | |