| 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 | $90.83 | 8.153% | $98.2354 | $98.24 | $98.25 | $98.20 |
| Purchase #2 | $63.65 | 5.269% | $67.0037 | $67.00 | $67.00 | $67.00 |
| Purchase #3 | $234.62 | 9.698% | $257.3734 | $257.37 | $257.35 | $257.40 |
| Purchase #4 | $81.60 | 10.178% | $89.9052 | $89.91 | $89.90 | $89.90 |
| Purchase #5 | $90.45 | 6.525% | $96.3519 | $96.35 | $96.35 | $96.40 |
| Purchase #6 | $26.28 | 3.856% | $27.2934 | $27.29 | $27.30 | $27.30 |
| Purchase #7 | $228.31 | 4.118% | $237.7118 | $237.71 | $237.70 | $237.70 |
| 7 purchase totals = | $815.74 | $873.8748 | $873.87 | $873.85 | $873.90 | |