| 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 | $238.55 | 6.452% | $253.9412 | $253.94 | $253.95 | $253.90 |
| Purchase #2 | $126.75 | 4.354% | $132.2687 | $132.27 | $132.25 | $132.30 |
| Purchase #3 | $94.89 | 13.376% | $107.5825 | $107.58 | $107.60 | $107.60 |
| Purchase #4 | $222.80 | 4.342% | $232.474 | $232.47 | $232.45 | $232.50 |
| Purchase #5 | $42.85 | 3.198% | $44.2203 | $44.22 | $44.20 | $44.20 |
| Purchase #6 | $28.28 | 12.403% | $31.7876 | $31.79 | $31.80 | $31.80 |
| Purchase #7 | $236.31 | 12.215% | $265.1753 | $265.18 | $265.20 | $265.20 |
| 7 purchase totals = | $990.43 | $1,067.4496 | $1,067.45 | $1,067.45 | $1,067.50 | |