| 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 | $95.95 | 11.243% | $106.7377 | $106.74 | $106.75 | $106.70 |
| Purchase #2 | $31.37 | 5.240% | $33.0138 | $33.01 | $33.00 | $33.00 |
| Purchase #3 | $208.98 | 13.516% | $237.2257 | $237.23 | $237.25 | $237.20 |
| Purchase #4 | $82.30 | 13.372% | $93.3052 | $93.31 | $93.30 | $93.30 |
| Purchase #5 | $207.41 | 8.872% | $225.8114 | $225.81 | $225.80 | $225.80 |
| Purchase #6 | $5.63 | 5.176% | $5.9214 | $5.92 | $5.90 | $5.90 |
| Purchase #7 | $29.42 | 3.344% | $30.4038 | $30.40 | $30.40 | $30.40 |
| 7 purchase totals = | $661.06 | $732.4190 | $732.42 | $732.40 | $732.30 | |