| 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 | $205.45 | 12.658% | $231.4559 | $231.46 | $231.45 | $231.50 |
| Purchase #2 | $89.74 | 13.724% | $102.0559 | $102.06 | $102.05 | $102.10 |
| Purchase #3 | $154.61 | 4.256% | $161.1902 | $161.19 | $161.20 | $161.20 |
| Purchase #4 | $216.80 | 4.234% | $225.9793 | $225.98 | $226.00 | $226.00 |
| Purchase #5 | $228.43 | 7.436% | $245.4161 | $245.42 | $245.40 | $245.40 |
| Purchase #6 | $46.67 | 3.571% | $48.3366 | $48.34 | $48.35 | $48.30 |
| Purchase #7 | $27.39 | 12.187% | $30.728 | $30.73 | $30.75 | $30.70 |
| 7 purchase totals = | $969.09 | $1,045.1620 | $1,045.18 | $1,045.20 | $1,045.20 | |