| 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 | $46.45 | 8.833% | $50.5529 | $50.55 | $50.55 | $50.60 |
| Purchase #2 | $209.50 | 12.755% | $236.2217 | $236.22 | $236.20 | $236.20 |
| Purchase #3 | $201.79 | 3.127% | $208.1 | $208.10 | $208.10 | $208.10 |
| Purchase #4 | $241.67 | 3.439% | $249.981 | $249.98 | $250.00 | $250.00 |
| Purchase #5 | $70.87 | 13.455% | $80.4056 | $80.41 | $80.40 | $80.40 |
| Purchase #6 | $6.46 | 12.533% | $7.2696 | $7.27 | $7.25 | $7.30 |
| Purchase #7 | $51.97 | 3.491% | $53.7843 | $53.78 | $53.80 | $53.80 |
| 7 purchase totals = | $828.71 | $886.3151 | $886.31 | $886.30 | $886.40 | |