| 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 | $106.56 | 5.313% | $112.2215 | $112.22 | $112.20 | $112.20 |
| Purchase #2 | $59.99 | 3.342% | $61.9949 | $61.99 | $62.00 | $62.00 |
| Purchase #3 | $133.68 | 13.338% | $151.5102 | $151.51 | $151.50 | $151.50 |
| Purchase #4 | $126.32 | 10.830% | $140.0005 | $140.00 | $140.00 | $140.00 |
| Purchase #5 | $32.67 | 11.857% | $36.5437 | $36.54 | $36.55 | $36.50 |
| Purchase #6 | $139.40 | 3.759% | $144.64 | $144.64 | $144.65 | $144.60 |
| Purchase #7 | $166.79 | 11.816% | $186.4979 | $186.50 | $186.50 | $186.50 |
| 7 purchase totals = | $765.41 | $833.4087 | $833.40 | $833.40 | $833.30 | |