| 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 | $249.95 | 6.656% | $266.5867 | $266.59 | $266.60 | $266.60 |
| Purchase #2 | $197.92 | 12.591% | $222.8401 | $222.84 | $222.85 | $222.80 |
| Purchase #3 | $160.40 | 13.617% | $182.2417 | $182.24 | $182.25 | $182.20 |
| Purchase #4 | $184.26 | 13.404% | $208.9582 | $208.96 | $208.95 | $209.00 |
| Purchase #5 | $238.85 | 5.504% | $251.9963 | $252.00 | $252.00 | $252.00 |
| Purchase #6 | $27.70 | 10.631% | $30.6448 | $30.64 | $30.65 | $30.60 |
| Purchase #7 | $22.54 | 7.140% | $24.1494 | $24.15 | $24.15 | $24.10 |
| 7 purchase totals = | $1,081.62 | $1,187.4172 | $1,187.42 | $1,187.45 | $1,187.30 | |