| 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 | $148.53 | 9.717% | $162.9627 | $162.96 | $162.95 | $163.00 |
| Purchase #2 | $49.37 | 12.528% | $55.5551 | $55.56 | $55.55 | $55.60 |
| Purchase #3 | $66.28 | 5.274% | $69.7756 | $69.78 | $69.80 | $69.80 |
| Purchase #4 | $180.49 | 5.679% | $190.74 | $190.74 | $190.75 | $190.70 |
| Purchase #5 | $101.74 | 5.225% | $107.0559 | $107.06 | $107.05 | $107.10 |
| Purchase #6 | $235.83 | 13.598% | $267.8982 | $267.90 | $267.90 | $267.90 |
| Purchase #7 | $245.45 | 3.796% | $254.7673 | $254.77 | $254.75 | $254.80 |
| 7 purchase totals = | $1,027.69 | $1,108.7548 | $1,108.77 | $1,108.75 | $1,108.90 | |