| 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 | $98.35 | 5.697% | $103.953 | $103.95 | $103.95 | $104.00 |
| Purchase #2 | $178.90 | 11.520% | $199.5093 | $199.51 | $199.50 | $199.50 |
| Purchase #3 | $225.96 | 4.820% | $236.8513 | $236.85 | $236.85 | $236.90 |
| Purchase #4 | $182.80 | 8.564% | $198.455 | $198.46 | $198.45 | $198.50 |
| Purchase #5 | $212.60 | 6.680% | $226.8017 | $226.80 | $226.80 | $226.80 |
| Purchase #6 | $97.53 | 5.547% | $102.94 | $102.94 | $102.95 | $102.90 |
| Purchase #7 | $214.89 | 3.524% | $222.4627 | $222.46 | $222.45 | $222.50 |
| 7 purchase totals = | $1,211.03 | $1,290.9730 | $1,290.97 | $1,290.95 | $1,291.10 | |