| 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 | $198.42 | 8.777% | $215.8353 | $215.84 | $215.85 | $215.80 |
| Purchase #2 | $43.98 | 5.824% | $46.5414 | $46.54 | $46.55 | $46.50 |
| Purchase #3 | $202.69 | 7.249% | $217.383 | $217.38 | $217.40 | $217.40 |
| Purchase #4 | $167.33 | 11.375% | $186.3638 | $186.36 | $186.35 | $186.40 |
| Purchase #5 | $123.69 | 6.848% | $132.1603 | $132.16 | $132.15 | $132.20 |
| Purchase #6 | $136.94 | 8.118% | $148.0568 | $148.06 | $148.05 | $148.10 |
| Purchase #7 | $94.66 | 7.206% | $101.4812 | $101.48 | $101.50 | $101.50 |
| 7 purchase totals = | $967.71 | $1,047.8218 | $1,047.82 | $1,047.85 | $1,047.90 | |