| 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 | $231.68 | 13.293% | $262.4772 | $262.48 | $262.50 | $262.50 |
| Purchase #2 | $211.38 | 6.635% | $225.4051 | $225.41 | $225.40 | $225.40 |
| Purchase #3 | $126.99 | 8.539% | $137.8337 | $137.83 | $137.85 | $137.80 |
| Purchase #4 | $68.98 | 10.492% | $76.2174 | $76.22 | $76.20 | $76.20 |
| Purchase #5 | $163.55 | 8.280% | $177.0919 | $177.09 | $177.10 | $177.10 |
| Purchase #6 | $213.77 | 13.269% | $242.1351 | $242.14 | $242.15 | $242.10 |
| Purchase #7 | $231.46 | 7.234% | $248.2038 | $248.20 | $248.20 | $248.20 |
| 7 purchase totals = | $1,247.81 | $1,369.3642 | $1,369.37 | $1,369.40 | $1,369.30 | |