| 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 | $219.93 | 11.700% | $245.6618 | $245.66 | $245.65 | $245.70 |
| Purchase #2 | $39.97 | 9.665% | $43.8331 | $43.83 | $43.85 | $43.80 |
| Purchase #3 | $101.71 | 8.455% | $110.3096 | $110.31 | $110.30 | $110.30 |
| Purchase #4 | $208.29 | 13.870% | $237.1798 | $237.18 | $237.20 | $237.20 |
| Purchase #5 | $165.99 | 9.657% | $182.0197 | $182.02 | $182.00 | $182.00 |
| Purchase #6 | $166.83 | 8.485% | $180.9855 | $180.99 | $181.00 | $181.00 |
| Purchase #7 | $164.34 | 3.678% | $170.3844 | $170.38 | $170.40 | $170.40 |
| 7 purchase totals = | $1,067.06 | $1,170.3739 | $1,170.37 | $1,170.40 | $1,170.40 | |