| 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 | $249.66 | 7.122% | $267.4408 | $267.44 | $267.45 | $267.40 |
| Purchase #2 | $41.35 | 10.671% | $45.7625 | $45.76 | $45.75 | $45.80 |
| Purchase #3 | $80.91 | 10.577% | $89.4679 | $89.47 | $89.45 | $89.50 |
| Purchase #4 | $133.96 | 3.707% | $138.9259 | $138.93 | $138.95 | $138.90 |
| Purchase #5 | $105.30 | 10.471% | $116.326 | $116.33 | $116.35 | $116.30 |
| Purchase #6 | $7.59 | 3.343% | $7.8437 | $7.84 | $7.85 | $7.80 |
| Purchase #7 | $229.43 | 4.689% | $240.188 | $240.19 | $240.20 | $240.20 |
| 7 purchase totals = | $848.20 | $905.9548 | $905.96 | $906.00 | $905.90 | |