| 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 | $136.34 | 13.506% | $154.7541 | $154.75 | $154.75 | $154.80 |
| Purchase #2 | $225.73 | 11.211% | $251.0366 | $251.04 | $251.05 | $251.00 |
| Purchase #3 | $79.87 | 3.321% | $82.5225 | $82.52 | $82.50 | $82.50 |
| Purchase #4 | $97.76 | 7.485% | $105.0773 | $105.08 | $105.10 | $105.10 |
| Purchase #5 | $43.56 | 7.844% | $46.9768 | $46.98 | $47.00 | $47.00 |
| Purchase #6 | $227.88 | 5.186% | $239.6979 | $239.70 | $239.70 | $239.70 |
| Purchase #7 | $135.29 | 6.369% | $143.9066 | $143.91 | $143.90 | $143.90 |
| 7 purchase totals = | $946.43 | $1,023.9718 | $1,023.98 | $1,024.00 | $1,024.00 | |