| 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 | $56.41 | 5.862% | $59.7168 | $59.72 | $59.70 | $59.70 |
| Purchase #2 | $56.44 | 13.711% | $64.1785 | $64.18 | $64.20 | $64.20 |
| Purchase #3 | $188.86 | 5.314% | $198.896 | $198.90 | $198.90 | $198.90 |
| Purchase #4 | $77.52 | 5.173% | $81.5301 | $81.53 | $81.55 | $81.50 |
| Purchase #5 | $23.82 | 7.502% | $25.607 | $25.61 | $25.60 | $25.60 |
| Purchase #6 | $187.99 | 13.192% | $212.7896 | $212.79 | $212.80 | $212.80 |
| Purchase #7 | $204.80 | 13.706% | $232.8699 | $232.87 | $232.85 | $232.90 |
| 7 purchase totals = | $795.84 | $875.5879 | $875.60 | $875.60 | $875.60 | |