| 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 | $59.87 | 3.285% | $61.8367 | $61.84 | $61.85 | $61.80 |
| Purchase #2 | $227.36 | 4.528% | $237.6549 | $237.65 | $237.65 | $237.70 |
| Purchase #3 | $208.31 | 4.511% | $217.7069 | $217.71 | $217.70 | $217.70 |
| Purchase #4 | $171.55 | 5.584% | $181.1294 | $181.13 | $181.15 | $181.10 |
| Purchase #5 | $234.42 | 7.869% | $252.8665 | $252.87 | $252.85 | $252.90 |
| Purchase #6 | $119.72 | 8.441% | $129.8256 | $129.83 | $129.85 | $129.80 |
| Purchase #7 | $94.33 | 12.373% | $106.0015 | $106.00 | $106.00 | $106.00 |
| 7 purchase totals = | $1,115.56 | $1,187.0215 | $1,187.03 | $1,187.05 | $1,187.00 | |