| 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 | $99.31 | 8.130% | $107.3839 | $107.38 | $107.40 | $107.40 |
| Purchase #2 | $232.57 | 11.794% | $259.9993 | $260.00 | $260.00 | $260.00 |
| Purchase #3 | $19.36 | 11.413% | $21.5696 | $21.57 | $21.55 | $21.60 |
| Purchase #4 | $159.95 | 8.396% | $173.3794 | $173.38 | $173.40 | $173.40 |
| Purchase #5 | $199.45 | 7.380% | $214.1694 | $214.17 | $214.15 | $214.20 |
| Purchase #6 | $186.59 | 7.198% | $200.0207 | $200.02 | $200.00 | $200.00 |
| Purchase #7 | $164.58 | 7.349% | $176.675 | $176.68 | $176.70 | $176.70 |
| 7 purchase totals = | $1,061.81 | $1,153.1973 | $1,153.20 | $1,153.20 | $1,153.30 | |