| 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 | $68.95 | 6.396% | $73.36 | $73.36 | $73.35 | $73.40 |
| Purchase #2 | $241.90 | 12.601% | $272.3818 | $272.38 | $272.40 | $272.40 |
| Purchase #3 | $197.39 | 10.749% | $218.6075 | $218.61 | $218.60 | $218.60 |
| Purchase #4 | $223.73 | 12.624% | $251.9737 | $251.97 | $251.95 | $252.00 |
| Purchase #5 | $188.49 | 5.353% | $198.5799 | $198.58 | $198.60 | $198.60 |
| Purchase #6 | $139.54 | 10.852% | $154.6829 | $154.68 | $154.70 | $154.70 |
| Purchase #7 | $11.89 | 7.828% | $12.8207 | $12.82 | $12.80 | $12.80 |
| 7 purchase totals = | $1,071.89 | $1,182.4065 | $1,182.40 | $1,182.40 | $1,182.50 | |