| 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 | $216.26 | 12.418% | $243.1152 | $243.12 | $243.10 | $243.10 |
| Purchase #2 | $111.75 | 4.163% | $116.4022 | $116.40 | $116.40 | $116.40 |
| Purchase #3 | $11.28 | 10.412% | $12.4545 | $12.45 | $12.45 | $12.50 |
| Purchase #4 | $72.56 | 13.567% | $82.4042 | $82.40 | $82.40 | $82.40 |
| Purchase #5 | $214.68 | 11.424% | $239.205 | $239.21 | $239.20 | $239.20 |
| Purchase #6 | $24.28 | 4.454% | $25.3614 | $25.36 | $25.35 | $25.40 |
| Purchase #7 | $231.25 | 13.647% | $262.8087 | $262.81 | $262.80 | $262.80 |
| 7 purchase totals = | $882.06 | $981.7512 | $981.75 | $981.70 | $981.80 | |