| 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 | $46.50 | 10.815% | $51.529 | $51.53 | $51.55 | $51.50 |
| Purchase #2 | $120.79 | 3.728% | $125.2931 | $125.29 | $125.30 | $125.30 |
| Purchase #3 | $70.79 | 11.448% | $78.894 | $78.89 | $78.90 | $78.90 |
| Purchase #4 | $67.72 | 9.255% | $73.9875 | $73.99 | $74.00 | $74.00 |
| Purchase #5 | $9.78 | 10.432% | $10.8002 | $10.80 | $10.80 | $10.80 |
| Purchase #6 | $23.81 | 3.584% | $24.6634 | $24.66 | $24.65 | $24.70 |
| Purchase #7 | $236.70 | 5.414% | $249.5149 | $249.51 | $249.50 | $249.50 |
| 7 purchase totals = | $576.09 | $614.6821 | $614.67 | $614.70 | $614.70 | |