| 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 | $30.34 | 8.501% | $32.9192 | $32.92 | $32.90 | $32.90 |
| Purchase #2 | $139.87 | 4.689% | $146.4285 | $146.43 | $146.45 | $146.40 |
| Purchase #3 | $231.57 | 13.372% | $262.5355 | $262.54 | $262.55 | $262.50 |
| Purchase #4 | $245.99 | 9.169% | $268.5448 | $268.54 | $268.55 | $268.50 |
| Purchase #5 | $30.78 | 8.851% | $33.5043 | $33.50 | $33.50 | $33.50 |
| Purchase #6 | $228.90 | 9.617% | $250.9133 | $250.91 | $250.90 | $250.90 |
| Purchase #7 | $232.78 | 8.437% | $252.4196 | $252.42 | $252.40 | $252.40 |
| 7 purchase totals = | $1,140.23 | $1,247.2652 | $1,247.26 | $1,247.25 | $1,247.10 | |