| 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 | $66.85 | 13.637% | $75.9663 | $75.97 | $75.95 | $76.00 |
| Purchase #2 | $59.91 | 6.768% | $63.9647 | $63.96 | $63.95 | $64.00 |
| Purchase #3 | $234.66 | 8.451% | $254.4911 | $254.49 | $254.50 | $254.50 |
| Purchase #4 | $179.61 | 7.445% | $192.982 | $192.98 | $193.00 | $193.00 |
| Purchase #5 | $215.74 | 13.614% | $245.1108 | $245.11 | $245.10 | $245.10 |
| Purchase #6 | $142.26 | 8.525% | $154.3877 | $154.39 | $154.40 | $154.40 |
| Purchase #7 | $75.39 | 10.646% | $83.416 | $83.42 | $83.40 | $83.40 |
| 7 purchase totals = | $974.42 | $1,070.3186 | $1,070.32 | $1,070.30 | $1,070.40 | |