| 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 | $76.67 | 12.826% | $86.5037 | $86.50 | $86.50 | $86.50 |
| Purchase #2 | $203.46 | 9.414% | $222.6137 | $222.61 | $222.60 | $222.60 |
| Purchase #3 | $198.74 | 10.722% | $220.0489 | $220.05 | $220.05 | $220.00 |
| Purchase #4 | $234.27 | 12.569% | $263.7154 | $263.72 | $263.70 | $263.70 |
| Purchase #5 | $78.58 | 11.853% | $87.8941 | $87.89 | $87.90 | $87.90 |
| Purchase #6 | $227.76 | 4.123% | $237.1505 | $237.15 | $237.15 | $237.20 |
| Purchase #7 | $157.91 | 13.478% | $179.1931 | $179.19 | $179.20 | $179.20 |
| 7 purchase totals = | $1,177.39 | $1,297.1194 | $1,297.11 | $1,297.10 | $1,297.10 | |