| 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 | $227.44 | 3.765% | $236.0031 | $236.00 | $236.00 | $236.00 |
| Purchase #2 | $124.93 | 11.868% | $139.7567 | $139.76 | $139.75 | $139.80 |
| Purchase #3 | $110.61 | 13.631% | $125.6872 | $125.69 | $125.70 | $125.70 |
| Purchase #4 | $76.91 | 12.108% | $86.2223 | $86.22 | $86.20 | $86.20 |
| Purchase #5 | $69.28 | 5.515% | $73.1008 | $73.10 | $73.10 | $73.10 |
| Purchase #6 | $17.66 | 8.169% | $19.1026 | $19.10 | $19.10 | $19.10 |
| Purchase #7 | $156.77 | 6.174% | $166.449 | $166.45 | $166.45 | $166.40 |
| 7 purchase totals = | $783.60 | $846.3217 | $846.32 | $846.30 | $846.30 | |