| 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 | $212.26 | 11.114% | $235.8506 | $235.85 | $235.85 | $235.90 |
| Purchase #2 | $161.80 | 4.110% | $168.45 | $168.45 | $168.45 | $168.50 |
| Purchase #3 | $66.30 | 13.660% | $75.3566 | $75.36 | $75.35 | $75.40 |
| Purchase #4 | $117.78 | 8.106% | $127.3272 | $127.33 | $127.35 | $127.30 |
| Purchase #5 | $247.97 | 6.124% | $263.1557 | $263.16 | $263.15 | $263.20 |
| Purchase #6 | $93.61 | 6.734% | $99.9137 | $99.91 | $99.90 | $99.90 |
| Purchase #7 | $207.98 | 12.501% | $233.9796 | $233.98 | $234.00 | $234.00 |
| 7 purchase totals = | $1,107.70 | $1,204.0334 | $1,204.04 | $1,204.05 | $1,204.20 | |