| 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 | $153.33 | 11.304% | $170.6624 | $170.66 | $170.65 | $170.70 |
| Purchase #2 | $176.82 | 9.357% | $193.365 | $193.37 | $193.35 | $193.40 |
| Purchase #3 | $227.87 | 10.578% | $251.9741 | $251.97 | $251.95 | $252.00 |
| Purchase #4 | $136.72 | 12.453% | $153.7457 | $153.75 | $153.75 | $153.70 |
| Purchase #5 | $83.57 | 13.323% | $94.704 | $94.70 | $94.70 | $94.70 |
| Purchase #6 | $199.25 | 11.722% | $222.6061 | $222.61 | $222.60 | $222.60 |
| Purchase #7 | $227.62 | 10.839% | $252.2917 | $252.29 | $252.30 | $252.30 |
| 7 purchase totals = | $1,205.18 | $1,339.3490 | $1,339.35 | $1,339.30 | $1,339.40 | |