| 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 | $194.62 | 10.123% | $214.3214 | $214.32 | $214.30 | $214.30 |
| Purchase #2 | $216.86 | 12.149% | $243.2063 | $243.21 | $243.20 | $243.20 |
| Purchase #3 | $176.80 | 12.191% | $198.3537 | $198.35 | $198.35 | $198.40 |
| Purchase #4 | $119.85 | 5.356% | $126.2692 | $126.27 | $126.25 | $126.30 |
| Purchase #5 | $19.67 | 11.634% | $21.9584 | $21.96 | $21.95 | $22.00 |
| Purchase #6 | $76.94 | 12.765% | $86.7614 | $86.76 | $86.75 | $86.80 |
| Purchase #7 | $67.36 | 13.187% | $76.2428 | $76.24 | $76.25 | $76.20 |
| 7 purchase totals = | $872.10 | $967.1132 | $967.11 | $967.05 | $967.20 | |