| 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 | $166.76 | 11.578% | $186.0675 | $186.07 | $186.05 | $186.10 |
| Purchase #2 | $209.98 | 8.512% | $227.8535 | $227.85 | $227.85 | $227.90 |
| Purchase #3 | $21.69 | 11.600% | $24.206 | $24.21 | $24.20 | $24.20 |
| Purchase #4 | $91.51 | 10.710% | $101.3107 | $101.31 | $101.30 | $101.30 |
| Purchase #5 | $17.96 | 3.249% | $18.5435 | $18.54 | $18.55 | $18.50 |
| Purchase #6 | $213.99 | 10.468% | $236.3905 | $236.39 | $236.40 | $236.40 |
| Purchase #7 | $138.73 | 3.108% | $143.0417 | $143.04 | $143.05 | $143.00 |
| 7 purchase totals = | $860.62 | $937.4134 | $937.41 | $937.40 | $937.40 | |