| 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 | $136.72 | 11.538% | $152.4948 | $152.49 | $152.50 | $152.50 |
| Purchase #2 | $29.36 | 5.350% | $30.9308 | $30.93 | $30.95 | $30.90 |
| Purchase #3 | $166.57 | 5.728% | $176.1111 | $176.11 | $176.10 | $176.10 |
| Purchase #4 | $159.60 | 4.678% | $167.0661 | $167.07 | $167.05 | $167.10 |
| Purchase #5 | $127.64 | 5.505% | $134.6666 | $134.67 | $134.65 | $134.70 |
| Purchase #6 | $165.69 | 11.291% | $184.3981 | $184.40 | $184.40 | $184.40 |
| Purchase #7 | $212.71 | 9.418% | $232.743 | $232.74 | $232.75 | $232.70 |
| 7 purchase totals = | $998.29 | $1,078.4105 | $1,078.41 | $1,078.40 | $1,078.40 | |