| 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 | $202.97 | 12.104% | $227.5375 | $227.54 | $227.55 | $227.50 |
| Purchase #2 | $8.28 | 10.424% | $9.1431 | $9.14 | $9.15 | $9.10 |
| Purchase #3 | $221.27 | 12.790% | $249.5704 | $249.57 | $249.55 | $249.60 |
| Purchase #4 | $231.66 | 13.428% | $262.7673 | $262.77 | $262.75 | $262.80 |
| Purchase #5 | $13.47 | 12.478% | $15.1508 | $15.15 | $15.15 | $15.20 |
| Purchase #6 | $217.83 | 8.202% | $235.6964 | $235.70 | $235.70 | $235.70 |
| Purchase #7 | $192.79 | 8.504% | $209.1849 | $209.18 | $209.20 | $209.20 |
| 7 purchase totals = | $1,088.27 | $1,209.0504 | $1,209.05 | $1,209.05 | $1,209.10 | |