| 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 | $223.28 | 9.641% | $244.8064 | $244.81 | $244.80 | $244.80 |
| Purchase #2 | $248.92 | 9.480% | $272.5176 | $272.52 | $272.50 | $272.50 |
| Purchase #3 | $243.97 | 9.461% | $267.052 | $267.05 | $267.05 | $267.10 |
| Purchase #4 | $100.52 | 5.709% | $106.2587 | $106.26 | $106.25 | $106.30 |
| Purchase #5 | $65.97 | 12.253% | $74.0533 | $74.05 | $74.05 | $74.10 |
| Purchase #6 | $208.59 | 3.504% | $215.899 | $215.90 | $215.90 | $215.90 |
| Purchase #7 | $152.98 | 8.496% | $165.9772 | $165.98 | $166.00 | $166.00 |
| 7 purchase totals = | $1,244.23 | $1,346.5642 | $1,346.57 | $1,346.55 | $1,346.70 | |