| 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 | $154.54 | 8.187% | $167.1922 | $167.19 | $167.20 | $167.20 |
| Purchase #2 | $169.99 | 9.574% | $186.2648 | $186.26 | $186.25 | $186.30 |
| Purchase #3 | $210.88 | 12.316% | $236.852 | $236.85 | $236.85 | $236.90 |
| Purchase #4 | $96.44 | 5.649% | $101.8879 | $101.89 | $101.90 | $101.90 |
| Purchase #5 | $191.49 | 13.465% | $217.2741 | $217.27 | $217.25 | $217.30 |
| Purchase #6 | $216.67 | 10.625% | $239.6912 | $239.69 | $239.70 | $239.70 |
| Purchase #7 | $58.55 | 13.222% | $66.2915 | $66.29 | $66.30 | $66.30 |
| 7 purchase totals = | $1,098.56 | $1,215.4537 | $1,215.44 | $1,215.45 | $1,215.60 | |