| 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 | $207.33 | 5.281% | $218.2791 | $218.28 | $218.30 | $218.30 |
| Purchase #2 | $76.39 | 12.579% | $85.9991 | $86.00 | $86.00 | $86.00 |
| Purchase #3 | $55.48 | 8.639% | $60.2729 | $60.27 | $60.25 | $60.30 |
| Purchase #4 | $167.37 | 13.739% | $190.365 | $190.37 | $190.35 | $190.40 |
| Purchase #5 | $61.44 | 6.566% | $65.4742 | $65.47 | $65.45 | $65.50 |
| Purchase #6 | $15.68 | 11.660% | $17.5083 | $17.51 | $17.50 | $17.50 |
| Purchase #7 | $126.87 | 7.575% | $136.4804 | $136.48 | $136.50 | $136.50 |
| 7 purchase totals = | $710.56 | $774.3790 | $774.38 | $774.35 | $774.50 | |