| 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 | $236.83 | 6.602% | $252.4655 | $252.47 | $252.45 | $252.50 |
| Purchase #2 | $41.77 | 9.249% | $45.6333 | $45.63 | $45.65 | $45.60 |
| Purchase #3 | $214.42 | 8.374% | $232.3755 | $232.38 | $232.40 | $232.40 |
| Purchase #4 | $167.89 | 12.412% | $188.7285 | $188.73 | $188.75 | $188.70 |
| Purchase #5 | $146.90 | 9.684% | $161.1258 | $161.13 | $161.15 | $161.10 |
| Purchase #6 | $249.56 | 6.366% | $265.447 | $265.45 | $265.45 | $265.40 |
| Purchase #7 | $136.28 | 9.151% | $148.751 | $148.75 | $148.75 | $148.80 |
| 7 purchase totals = | $1,193.65 | $1,294.5266 | $1,294.54 | $1,294.60 | $1,294.50 | |