| 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 | $204.91 | 10.235% | $225.8825 | $225.88 | $225.90 | $225.90 |
| Purchase #2 | $200.70 | 11.831% | $224.4448 | $224.44 | $224.45 | $224.40 |
| Purchase #3 | $15.69 | 5.861% | $16.6096 | $16.61 | $16.60 | $16.60 |
| Purchase #4 | $203.92 | 9.353% | $222.9926 | $222.99 | $223.00 | $223.00 |
| Purchase #5 | $69.39 | 10.553% | $76.7127 | $76.71 | $76.70 | $76.70 |
| Purchase #6 | $188.52 | 10.374% | $208.0771 | $208.08 | $208.10 | $208.10 |
| Purchase #7 | $171.59 | 13.645% | $195.0035 | $195.00 | $195.00 | $195.00 |
| 7 purchase totals = | $1,054.72 | $1,169.7228 | $1,169.71 | $1,169.75 | $1,169.70 | |