| 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 | $47.77 | 3.713% | $49.5437 | $49.54 | $49.55 | $49.50 |
| Purchase #2 | $148.65 | 9.668% | $163.0215 | $163.02 | $163.00 | $163.00 |
| Purchase #3 | $214.70 | 4.809% | $225.0249 | $225.02 | $225.00 | $225.00 |
| Purchase #4 | $125.62 | 10.114% | $138.3252 | $138.33 | $138.35 | $138.30 |
| Purchase #5 | $195.36 | 10.216% | $215.318 | $215.32 | $215.30 | $215.30 |
| Purchase #6 | $119.86 | 3.476% | $124.0263 | $124.03 | $124.05 | $124.00 |
| Purchase #7 | $73.91 | 6.525% | $78.7326 | $78.73 | $78.75 | $78.70 |
| 7 purchase totals = | $925.87 | $993.9922 | $993.99 | $994.00 | $993.80 | |