| 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 | $44.28 | 3.704% | $45.9201 | $45.92 | $45.90 | $45.90 |
| Purchase #2 | $248.53 | 9.341% | $271.7452 | $271.75 | $271.75 | $271.70 |
| Purchase #3 | $205.36 | 8.545% | $222.908 | $222.91 | $222.90 | $222.90 |
| Purchase #4 | $43.47 | 6.132% | $46.1356 | $46.14 | $46.15 | $46.10 |
| Purchase #5 | $62.99 | 5.820% | $66.656 | $66.66 | $66.65 | $66.70 |
| Purchase #6 | $21.92 | 5.809% | $23.1933 | $23.19 | $23.20 | $23.20 |
| Purchase #7 | $140.67 | 8.546% | $152.6917 | $152.69 | $152.70 | $152.70 |
| 7 purchase totals = | $767.22 | $829.2499 | $829.26 | $829.25 | $829.20 | |