| 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 | $119.61 | 6.791% | $127.7327 | $127.73 | $127.75 | $127.70 |
| Purchase #2 | $174.91 | 3.677% | $181.3414 | $181.34 | $181.35 | $181.30 |
| Purchase #3 | $188.44 | 9.769% | $206.8487 | $206.85 | $206.85 | $206.80 |
| Purchase #4 | $184.29 | 12.861% | $207.9915 | $207.99 | $208.00 | $208.00 |
| Purchase #5 | $60.65 | 7.856% | $65.4147 | $65.41 | $65.40 | $65.40 |
| Purchase #6 | $52.84 | 13.353% | $59.8957 | $59.90 | $59.90 | $59.90 |
| Purchase #7 | $18.91 | 6.668% | $20.1709 | $20.17 | $20.15 | $20.20 |
| 7 purchase totals = | $799.65 | $869.3956 | $869.39 | $869.40 | $869.30 | |