| 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 | $29.63 | 11.477% | $33.0306 | $33.03 | $33.05 | $33.00 |
| Purchase #2 | $228.89 | 9.628% | $250.9275 | $250.93 | $250.95 | $250.90 |
| Purchase #3 | $239.96 | 13.355% | $272.0067 | $272.01 | $272.00 | $272.00 |
| Purchase #4 | $215.76 | 7.109% | $231.0984 | $231.10 | $231.10 | $231.10 |
| Purchase #5 | $7.81 | 8.563% | $8.4788 | $8.48 | $8.50 | $8.50 |
| Purchase #6 | $64.75 | 8.665% | $70.3606 | $70.36 | $70.35 | $70.40 |
| Purchase #7 | $104.28 | 8.527% | $113.172 | $113.17 | $113.15 | $113.20 |
| 7 purchase totals = | $891.08 | $979.0746 | $979.08 | $979.10 | $979.10 | |