| 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 | $57.71 | 7.270% | $61.9055 | $61.91 | $61.90 | $61.90 |
| Purchase #2 | $230.30 | 11.730% | $257.3142 | $257.31 | $257.30 | $257.30 |
| Purchase #3 | $227.83 | 8.742% | $247.7469 | $247.75 | $247.75 | $247.70 |
| Purchase #4 | $225.48 | 12.597% | $253.8837 | $253.88 | $253.90 | $253.90 |
| Purchase #5 | $212.28 | 10.572% | $234.7222 | $234.72 | $234.70 | $234.70 |
| Purchase #6 | $48.25 | 9.485% | $52.8265 | $52.83 | $52.85 | $52.80 |
| Purchase #7 | $107.37 | 8.219% | $116.1947 | $116.19 | $116.20 | $116.20 |
| 7 purchase totals = | $1,109.22 | $1,224.5937 | $1,224.59 | $1,224.60 | $1,224.50 | |