| 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 | $59.50 | 4.225% | $62.0139 | $62.01 | $62.00 | $62.00 |
| Purchase #2 | $7.82 | 11.837% | $8.7457 | $8.75 | $8.75 | $8.70 |
| Purchase #3 | $88.28 | 8.488% | $95.7732 | $95.77 | $95.75 | $95.80 |
| Purchase #4 | $86.68 | 9.501% | $94.9155 | $94.92 | $94.90 | $94.90 |
| Purchase #5 | $77.36 | 6.510% | $82.3961 | $82.40 | $82.40 | $82.40 |
| Purchase #6 | $113.75 | 5.141% | $119.5979 | $119.60 | $119.60 | $119.60 |
| Purchase #7 | $13.60 | 3.414% | $14.0643 | $14.06 | $14.05 | $14.10 |
| 7 purchase totals = | $446.99 | $477.5066 | $477.51 | $477.45 | $477.50 | |