| 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 | $213.66 | 6.481% | $227.5073 | $227.51 | $227.50 | $227.50 |
| Purchase #2 | $52.29 | 7.220% | $56.0653 | $56.07 | $56.05 | $56.10 |
| Purchase #3 | $28.59 | 7.399% | $30.7054 | $30.71 | $30.70 | $30.70 |
| Purchase #4 | $165.94 | 8.368% | $179.8259 | $179.83 | $179.85 | $179.80 |
| Purchase #5 | $106.72 | 12.195% | $119.7345 | $119.73 | $119.75 | $119.70 |
| Purchase #6 | $184.74 | 6.376% | $196.519 | $196.52 | $196.50 | $196.50 |
| Purchase #7 | $147.51 | 10.502% | $163.0015 | $163.00 | $163.00 | $163.00 |
| 7 purchase totals = | $899.45 | $973.3589 | $973.37 | $973.35 | $973.30 | |