| 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 | $172.66 | 6.130% | $183.2441 | $183.24 | $183.25 | $183.20 |
| Purchase #2 | $230.37 | 6.543% | $245.4431 | $245.44 | $245.45 | $245.40 |
| Purchase #3 | $169.83 | 11.213% | $188.873 | $188.87 | $188.85 | $188.90 |
| Purchase #4 | $226.69 | 4.526% | $236.95 | $236.95 | $236.95 | $237.00 |
| Purchase #5 | $14.38 | 10.425% | $15.8791 | $15.88 | $15.90 | $15.90 |
| Purchase #6 | $135.33 | 12.553% | $152.318 | $152.32 | $152.30 | $152.30 |
| Purchase #7 | $231.82 | 13.387% | $262.8537 | $262.85 | $262.85 | $262.90 |
| 7 purchase totals = | $1,181.08 | $1,285.5610 | $1,285.55 | $1,285.55 | $1,285.60 | |