| 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 | $104.93 | 5.546% | $110.7494 | $110.75 | $110.75 | $110.70 |
| Purchase #2 | $204.29 | 12.171% | $229.1541 | $229.15 | $229.15 | $229.20 |
| Purchase #3 | $69.54 | 4.581% | $72.7256 | $72.73 | $72.75 | $72.70 |
| Purchase #4 | $199.89 | 4.396% | $208.6772 | $208.68 | $208.70 | $208.70 |
| Purchase #5 | $190.78 | 7.273% | $204.6554 | $204.66 | $204.65 | $204.70 |
| Purchase #6 | $11.34 | 11.355% | $12.6277 | $12.63 | $12.65 | $12.60 |
| Purchase #7 | $18.57 | 9.172% | $20.2732 | $20.27 | $20.25 | $20.30 |
| 7 purchase totals = | $799.34 | $858.8626 | $858.87 | $858.90 | $858.90 | |