| 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 | $231.56 | 9.143% | $252.7315 | $252.73 | $252.75 | $252.70 |
| Purchase #2 | $169.91 | 6.599% | $181.1224 | $181.12 | $181.10 | $181.10 |
| Purchase #3 | $14.27 | 7.129% | $15.2873 | $15.29 | $15.30 | $15.30 |
| Purchase #4 | $157.25 | 6.558% | $167.5625 | $167.56 | $167.55 | $167.60 |
| Purchase #5 | $95.82 | 5.816% | $101.3929 | $101.39 | $101.40 | $101.40 |
| Purchase #6 | $216.59 | 9.833% | $237.8873 | $237.89 | $237.90 | $237.90 |
| Purchase #7 | $14.67 | 12.438% | $16.4947 | $16.49 | $16.50 | $16.50 |
| 7 purchase totals = | $900.07 | $972.4786 | $972.47 | $972.50 | $972.50 | |