| 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 | $215.73 | 4.869% | $226.2339 | $226.23 | $226.25 | $226.20 |
| Purchase #2 | $91.94 | 12.181% | $103.1392 | $103.14 | $103.15 | $103.10 |
| Purchase #3 | $11.39 | 13.825% | $12.9647 | $12.96 | $12.95 | $13.00 |
| Purchase #4 | $112.33 | 11.439% | $125.1794 | $125.18 | $125.20 | $125.20 |
| Purchase #5 | $148.44 | 11.336% | $165.2672 | $165.27 | $165.25 | $165.30 |
| Purchase #6 | $202.82 | 11.629% | $226.4059 | $226.41 | $226.40 | $226.40 |
| Purchase #7 | $101.39 | 4.587% | $106.0408 | $106.04 | $106.05 | $106.00 |
| 7 purchase totals = | $884.04 | $965.2311 | $965.23 | $965.25 | $965.20 | |