| 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 | $234.29 | 8.448% | $254.0828 | $254.08 | $254.10 | $254.10 |
| Purchase #2 | $223.71 | 10.868% | $248.0228 | $248.02 | $248.00 | $248.00 |
| Purchase #3 | $53.39 | 8.551% | $57.9554 | $57.96 | $57.95 | $58.00 |
| Purchase #4 | $152.51 | 9.351% | $166.7712 | $166.77 | $166.75 | $166.80 |
| Purchase #5 | $196.46 | 9.532% | $215.1866 | $215.19 | $215.20 | $215.20 |
| Purchase #6 | $171.61 | 8.462% | $186.1316 | $186.13 | $186.15 | $186.10 |
| Purchase #7 | $10.91 | 8.277% | $11.813 | $11.81 | $11.80 | $11.80 |
| 7 purchase totals = | $1,042.88 | $1,139.9634 | $1,139.96 | $1,139.95 | $1,140.00 | |