| 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 | $44.81 | 9.256% | $48.9576 | $48.96 | $48.95 | $49.00 |
| Purchase #2 | $101.84 | 4.218% | $106.1356 | $106.14 | $106.15 | $106.10 |
| Purchase #3 | $55.51 | 10.340% | $61.2497 | $61.25 | $61.25 | $61.20 |
| Purchase #4 | $136.63 | 7.725% | $147.1847 | $147.18 | $147.20 | $147.20 |
| Purchase #5 | $55.99 | 4.625% | $58.5795 | $58.58 | $58.60 | $58.60 |
| Purchase #6 | $32.45 | 9.142% | $35.4166 | $35.42 | $35.40 | $35.40 |
| Purchase #7 | $208.61 | 5.168% | $219.391 | $219.39 | $219.40 | $219.40 |
| 7 purchase totals = | $635.84 | $676.9147 | $676.92 | $676.95 | $676.90 | |