| 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 | $141.88 | 9.116% | $154.8138 | $154.81 | $154.80 | $154.80 |
| Purchase #2 | $236.84 | 5.458% | $249.7667 | $249.77 | $249.75 | $249.80 |
| Purchase #3 | $222.46 | 13.377% | $252.2185 | $252.22 | $252.20 | $252.20 |
| Purchase #4 | $135.99 | 11.451% | $151.5622 | $151.56 | $151.55 | $151.60 |
| Purchase #5 | $242.47 | 8.834% | $263.8898 | $263.89 | $263.90 | $263.90 |
| Purchase #6 | $202.63 | 5.275% | $213.3187 | $213.32 | $213.30 | $213.30 |
| Purchase #7 | $241.96 | 11.166% | $268.9773 | $268.98 | $269.00 | $269.00 |
| 7 purchase totals = | $1,424.23 | $1,554.5470 | $1,554.55 | $1,554.50 | $1,554.60 | |