| 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 | $134.93 | 13.694% | $153.4073 | $153.41 | $153.40 | $153.40 |
| Purchase #2 | $132.28 | 9.847% | $145.3056 | $145.31 | $145.30 | $145.30 |
| Purchase #3 | $59.60 | 10.148% | $65.6482 | $65.65 | $65.65 | $65.60 |
| Purchase #4 | $53.59 | 4.839% | $56.1832 | $56.18 | $56.20 | $56.20 |
| Purchase #5 | $127.59 | 5.567% | $134.6929 | $134.69 | $134.70 | $134.70 |
| Purchase #6 | $38.69 | 12.242% | $43.4264 | $43.43 | $43.45 | $43.40 |
| Purchase #7 | $238.62 | 9.109% | $260.3559 | $260.36 | $260.35 | $260.40 |
| 7 purchase totals = | $785.30 | $859.0195 | $859.03 | $859.05 | $859.00 | |