| 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 | $166.64 | 8.750% | $181.221 | $181.22 | $181.20 | $181.20 |
| Purchase #2 | $26.49 | 13.126% | $29.9671 | $29.97 | $29.95 | $30.00 |
| Purchase #3 | $139.94 | 5.716% | $147.939 | $147.94 | $147.95 | $147.90 |
| Purchase #4 | $223.51 | 13.431% | $253.5296 | $253.53 | $253.55 | $253.50 |
| Purchase #5 | $205.62 | 5.184% | $216.2793 | $216.28 | $216.30 | $216.30 |
| Purchase #6 | $116.89 | 8.222% | $126.5007 | $126.50 | $126.50 | $126.50 |
| Purchase #7 | $77.97 | 6.503% | $83.0404 | $83.04 | $83.05 | $83.00 |
| 7 purchase totals = | $957.06 | $1,038.4771 | $1,038.48 | $1,038.50 | $1,038.40 | |