| 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 | $222.68 | 9.453% | $243.7299 | $243.73 | $243.75 | $243.70 |
| Purchase #2 | $63.98 | 9.693% | $70.1816 | $70.18 | $70.20 | $70.20 |
| Purchase #3 | $111.58 | 6.247% | $118.5504 | $118.55 | $118.55 | $118.60 |
| Purchase #4 | $180.33 | 4.369% | $188.2086 | $188.21 | $188.20 | $188.20 |
| Purchase #5 | $165.57 | 8.293% | $179.3007 | $179.30 | $179.30 | $179.30 |
| Purchase #6 | $99.90 | 6.238% | $106.1318 | $106.13 | $106.15 | $106.10 |
| Purchase #7 | $205.76 | 10.405% | $227.1693 | $227.17 | $227.15 | $227.20 |
| 7 purchase totals = | $1,049.80 | $1,133.2723 | $1,133.27 | $1,133.30 | $1,133.30 | |