| 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 | $203.90 | 10.755% | $225.8294 | $225.83 | $225.85 | $225.80 |
| Purchase #2 | $94.46 | 12.180% | $105.9652 | $105.97 | $105.95 | $106.00 |
| Purchase #3 | $134.95 | 12.569% | $151.9119 | $151.91 | $151.90 | $151.90 |
| Purchase #4 | $173.43 | 3.416% | $179.3544 | $179.35 | $179.35 | $179.40 |
| Purchase #5 | $24.77 | 13.296% | $28.0634 | $28.06 | $28.05 | $28.10 |
| Purchase #6 | $168.62 | 10.846% | $186.9085 | $186.91 | $186.90 | $186.90 |
| Purchase #7 | $104.98 | 13.563% | $119.2184 | $119.22 | $119.20 | $119.20 |
| 7 purchase totals = | $905.11 | $997.2512 | $997.25 | $997.20 | $997.30 | |