| 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 | $160.95 | 9.251% | $175.8395 | $175.84 | $175.85 | $175.80 |
| Purchase #2 | $163.83 | 7.779% | $176.5743 | $176.57 | $176.55 | $176.60 |
| Purchase #3 | $69.35 | 5.852% | $73.4084 | $73.41 | $73.40 | $73.40 |
| Purchase #4 | $140.63 | 11.215% | $156.4017 | $156.40 | $156.40 | $156.40 |
| Purchase #5 | $68.37 | 11.476% | $76.2161 | $76.22 | $76.20 | $76.20 |
| Purchase #6 | $248.61 | 5.495% | $262.2711 | $262.27 | $262.25 | $262.30 |
| Purchase #7 | $132.99 | 3.383% | $137.4891 | $137.49 | $137.50 | $137.50 |
| 7 purchase totals = | $984.73 | $1,058.2002 | $1,058.20 | $1,058.15 | $1,058.20 | |