| 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 | $236.37 | 10.431% | $261.0258 | $261.03 | $261.05 | $261.00 |
| Purchase #2 | $211.95 | 4.815% | $222.1554 | $222.16 | $222.15 | $222.20 |
| Purchase #3 | $202.42 | 12.575% | $227.8743 | $227.87 | $227.85 | $227.90 |
| Purchase #4 | $26.71 | 6.198% | $28.3655 | $28.37 | $28.35 | $28.40 |
| Purchase #5 | $196.88 | 8.550% | $213.7132 | $213.71 | $213.70 | $213.70 |
| Purchase #6 | $211.29 | 3.129% | $217.9013 | $217.90 | $217.90 | $217.90 |
| Purchase #7 | $63.50 | 5.670% | $67.1005 | $67.10 | $67.10 | $67.10 |
| 7 purchase totals = | $1,149.12 | $1,238.1360 | $1,238.14 | $1,238.10 | $1,238.20 | |