| 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 | $59.76 | 8.313% | $64.7278 | $64.73 | $64.75 | $64.70 |
| Purchase #2 | $208.98 | 13.470% | $237.1296 | $237.13 | $237.15 | $237.10 |
| Purchase #3 | $134.78 | 6.832% | $143.9882 | $143.99 | $144.00 | $144.00 |
| Purchase #4 | $114.57 | 9.145% | $125.0474 | $125.05 | $125.05 | $125.00 |
| Purchase #5 | $96.50 | 9.772% | $105.93 | $105.93 | $105.95 | $105.90 |
| Purchase #6 | $122.56 | 9.327% | $133.9912 | $133.99 | $134.00 | $134.00 |
| Purchase #7 | $56.74 | 7.104% | $60.7708 | $60.77 | $60.75 | $60.80 |
| 7 purchase totals = | $793.89 | $871.5850 | $871.59 | $871.65 | $871.50 | |