| 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 | $210.33 | 3.290% | $217.2499 | $217.25 | $217.25 | $217.20 |
| Purchase #2 | $182.54 | 10.681% | $202.0371 | $202.04 | $202.05 | $202.00 |
| Purchase #3 | $69.75 | 8.856% | $75.9271 | $75.93 | $75.95 | $75.90 |
| Purchase #4 | $82.49 | 12.387% | $92.708 | $92.71 | $92.70 | $92.70 |
| Purchase #5 | $229.30 | 3.112% | $236.4358 | $236.44 | $236.45 | $236.40 |
| Purchase #6 | $168.98 | 11.575% | $188.5394 | $188.54 | $188.55 | $188.50 |
| Purchase #7 | $108.56 | 12.546% | $122.1799 | $122.18 | $122.20 | $122.20 |
| 7 purchase totals = | $1,051.95 | $1,135.0772 | $1,135.09 | $1,135.15 | $1,134.90 | |