| 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 | $208.70 | 8.316% | $226.0555 | $226.06 | $226.05 | $226.10 |
| Purchase #2 | $185.64 | 6.559% | $197.8161 | $197.82 | $197.80 | $197.80 |
| Purchase #3 | $249.66 | 11.734% | $278.9551 | $278.96 | $278.95 | $279.00 |
| Purchase #4 | $164.33 | 5.370% | $173.1545 | $173.15 | $173.15 | $173.20 |
| Purchase #5 | $10.86 | 9.494% | $11.891 | $11.89 | $11.90 | $11.90 |
| Purchase #6 | $114.95 | 8.548% | $124.7759 | $124.78 | $124.80 | $124.80 |
| Purchase #7 | $198.69 | 11.720% | $221.9765 | $221.98 | $222.00 | $222.00 |
| 7 purchase totals = | $1,132.83 | $1,234.6246 | $1,234.64 | $1,234.65 | $1,234.80 | |