| 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 | $215.31 | 8.870% | $234.408 | $234.41 | $234.40 | $234.40 |
| Purchase #2 | $207.40 | 9.227% | $226.5368 | $226.54 | $226.55 | $226.50 |
| Purchase #3 | $74.73 | 3.675% | $77.4763 | $77.48 | $77.50 | $77.50 |
| Purchase #4 | $132.28 | 12.520% | $148.8415 | $148.84 | $148.85 | $148.80 |
| Purchase #5 | $249.85 | 3.689% | $259.067 | $259.07 | $259.05 | $259.10 |
| Purchase #6 | $167.70 | 5.396% | $176.7491 | $176.75 | $176.75 | $176.70 |
| Purchase #7 | $44.28 | 4.293% | $46.1809 | $46.18 | $46.20 | $46.20 |
| 7 purchase totals = | $1,091.55 | $1,169.2596 | $1,169.27 | $1,169.30 | $1,169.20 | |