| 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 | $184.99 | 5.851% | $195.8138 | $195.81 | $195.80 | $195.80 |
| Purchase #2 | $228.87 | 6.205% | $243.0714 | $243.07 | $243.05 | $243.10 |
| Purchase #3 | $27.82 | 9.608% | $30.4929 | $30.49 | $30.50 | $30.50 |
| Purchase #4 | $99.43 | 6.608% | $106.0003 | $106.00 | $106.00 | $106.00 |
| Purchase #5 | $207.26 | 13.864% | $235.9945 | $235.99 | $236.00 | $236.00 |
| Purchase #6 | $7.35 | 9.502% | $8.0484 | $8.05 | $8.05 | $8.00 |
| Purchase #7 | $108.94 | 12.402% | $122.4507 | $122.45 | $122.45 | $122.50 |
| 7 purchase totals = | $864.66 | $941.8720 | $941.86 | $941.85 | $941.90 | |