| 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 | $150.98 | 6.132% | $160.2381 | $160.24 | $160.25 | $160.20 |
| Purchase #2 | $201.46 | 10.569% | $222.7523 | $222.75 | $222.75 | $222.80 |
| Purchase #3 | $86.46 | 9.869% | $94.9927 | $94.99 | $95.00 | $95.00 |
| Purchase #4 | $148.37 | 6.531% | $158.06 | $158.06 | $158.05 | $158.10 |
| Purchase #5 | $55.76 | 8.275% | $60.3741 | $60.37 | $60.35 | $60.40 |
| Purchase #6 | $236.80 | 7.571% | $254.7281 | $254.73 | $254.75 | $254.70 |
| Purchase #7 | $69.39 | 13.537% | $78.7833 | $78.78 | $78.80 | $78.80 |
| 7 purchase totals = | $949.22 | $1,029.9286 | $1,029.92 | $1,029.95 | $1,030.00 | |