| 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 | $213.59 | 9.733% | $234.3787 | $234.38 | $234.40 | $234.40 |
| Purchase #2 | $154.25 | 7.604% | $165.9792 | $165.98 | $166.00 | $166.00 |
| Purchase #3 | $159.83 | 8.332% | $173.147 | $173.15 | $173.15 | $173.10 |
| Purchase #4 | $141.90 | 13.816% | $161.5049 | $161.50 | $161.50 | $161.50 |
| Purchase #5 | $210.97 | 4.684% | $220.8518 | $220.85 | $220.85 | $220.90 |
| Purchase #6 | $28.62 | 7.422% | $30.7442 | $30.74 | $30.75 | $30.70 |
| Purchase #7 | $35.40 | 4.530% | $37.0036 | $37.00 | $37.00 | $37.00 |
| 7 purchase totals = | $944.56 | $1,023.6094 | $1,023.60 | $1,023.65 | $1,023.60 | |