| 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 | $212.57 | 7.759% | $229.0633 | $229.06 | $229.05 | $229.10 |
| Purchase #2 | $226.38 | 6.580% | $241.2758 | $241.28 | $241.30 | $241.30 |
| Purchase #3 | $117.61 | 6.126% | $124.8148 | $124.81 | $124.80 | $124.80 |
| Purchase #4 | $55.52 | 5.213% | $58.4143 | $58.41 | $58.40 | $58.40 |
| Purchase #5 | $189.90 | 11.736% | $212.1867 | $212.19 | $212.20 | $212.20 |
| Purchase #6 | $94.59 | 13.338% | $107.2064 | $107.21 | $107.20 | $107.20 |
| Purchase #7 | $226.25 | 13.831% | $257.5426 | $257.54 | $257.55 | $257.50 |
| 7 purchase totals = | $1,122.82 | $1,230.5039 | $1,230.50 | $1,230.50 | $1,230.50 | |