| 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 | $186.62 | 11.790% | $208.6225 | $208.62 | $208.60 | $208.60 |
| Purchase #2 | $126.53 | 7.553% | $136.0868 | $136.09 | $136.10 | $136.10 |
| Purchase #3 | $204.95 | 10.297% | $226.0537 | $226.05 | $226.05 | $226.10 |
| Purchase #4 | $108.75 | 13.689% | $123.6368 | $123.64 | $123.65 | $123.60 |
| Purchase #5 | $10.76 | 7.379% | $11.554 | $11.55 | $11.55 | $11.60 |
| Purchase #6 | $75.81 | 4.695% | $79.3693 | $79.37 | $79.35 | $79.40 |
| Purchase #7 | $236.92 | 8.767% | $257.6908 | $257.69 | $257.70 | $257.70 |
| 7 purchase totals = | $950.34 | $1,043.0139 | $1,043.01 | $1,043.00 | $1,043.10 | |