| 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 | $54.85 | 7.412% | $58.9155 | $58.92 | $58.90 | $58.90 |
| Purchase #2 | $206.42 | 9.449% | $225.9246 | $225.92 | $225.90 | $225.90 |
| Purchase #3 | $93.80 | 13.609% | $106.5652 | $106.57 | $106.55 | $106.60 |
| Purchase #4 | $147.54 | 7.431% | $158.5037 | $158.50 | $158.50 | $158.50 |
| Purchase #5 | $70.38 | 5.169% | $74.0179 | $74.02 | $74.00 | $74.00 |
| Purchase #6 | $243.83 | 10.410% | $269.2127 | $269.21 | $269.20 | $269.20 |
| Purchase #7 | $99.40 | 13.331% | $112.651 | $112.65 | $112.65 | $112.70 |
| 7 purchase totals = | $916.22 | $1,005.7906 | $1,005.79 | $1,005.70 | $1,005.80 | |