| 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 | $190.86 | 12.673% | $215.0477 | $215.05 | $215.05 | $215.00 |
| Purchase #2 | $106.75 | 13.420% | $121.0759 | $121.08 | $121.10 | $121.10 |
| Purchase #3 | $239.35 | 12.758% | $269.8863 | $269.89 | $269.90 | $269.90 |
| Purchase #4 | $109.74 | 9.242% | $119.8822 | $119.88 | $119.90 | $119.90 |
| Purchase #5 | $198.47 | 12.576% | $223.4296 | $223.43 | $223.45 | $223.40 |
| Purchase #6 | $20.88 | 7.251% | $22.394 | $22.39 | $22.40 | $22.40 |
| Purchase #7 | $87.69 | 8.715% | $95.3322 | $95.33 | $95.35 | $95.30 |
| 7 purchase totals = | $953.74 | $1,067.0479 | $1,067.05 | $1,067.15 | $1,067.00 | |