| 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 | $91.85 | 12.616% | $103.4378 | $103.44 | $103.45 | $103.40 |
| Purchase #2 | $152.55 | 7.269% | $163.6389 | $163.64 | $163.65 | $163.60 |
| Purchase #3 | $41.64 | 12.453% | $46.8254 | $46.83 | $46.85 | $46.80 |
| Purchase #4 | $170.44 | 10.731% | $188.7299 | $188.73 | $188.75 | $188.70 |
| Purchase #5 | $92.53 | 4.849% | $97.0168 | $97.02 | $97.00 | $97.00 |
| Purchase #6 | $180.76 | 9.683% | $198.263 | $198.26 | $198.25 | $198.30 |
| Purchase #7 | $207.33 | 7.519% | $222.9191 | $222.92 | $222.90 | $222.90 |
| 7 purchase totals = | $937.10 | $1,020.8309 | $1,020.84 | $1,020.85 | $1,020.70 | |