| 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 | $246.56 | 8.698% | $268.0058 | $268.01 | $268.00 | $268.00 |
| Purchase #2 | $247.71 | 5.159% | $260.4894 | $260.49 | $260.50 | $260.50 |
| Purchase #3 | $179.26 | 4.712% | $187.7067 | $187.71 | $187.70 | $187.70 |
| Purchase #4 | $222.50 | 13.299% | $252.0903 | $252.09 | $252.10 | $252.10 |
| Purchase #5 | $74.35 | 12.120% | $83.3612 | $83.36 | $83.35 | $83.40 |
| Purchase #6 | $248.74 | 7.573% | $267.5771 | $267.58 | $267.60 | $267.60 |
| Purchase #7 | $139.79 | 3.708% | $144.9734 | $144.97 | $144.95 | $145.00 |
| 7 purchase totals = | $1,358.91 | $1,464.2039 | $1,464.21 | $1,464.20 | $1,464.30 | |