| 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 | $213.43 | 10.631% | $236.1197 | $236.12 | $236.10 | $236.10 |
| Purchase #2 | $119.65 | 12.554% | $134.6709 | $134.67 | $134.65 | $134.70 |
| Purchase #3 | $241.95 | 5.300% | $254.7734 | $254.77 | $254.75 | $254.80 |
| Purchase #4 | $86.69 | 10.348% | $95.6607 | $95.66 | $95.65 | $95.70 |
| Purchase #5 | $78.54 | 12.645% | $88.4714 | $88.47 | $88.45 | $88.50 |
| Purchase #6 | $199.39 | 7.578% | $214.4998 | $214.50 | $214.50 | $214.50 |
| Purchase #7 | $143.86 | 7.641% | $154.8523 | $154.85 | $154.85 | $154.90 |
| 7 purchase totals = | $1,083.51 | $1,179.0482 | $1,179.04 | $1,178.95 | $1,179.20 | |