| 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 | $93.55 | 13.635% | $106.3055 | $106.31 | $106.30 | $106.30 |
| Purchase #2 | $134.29 | 3.389% | $138.8411 | $138.84 | $138.85 | $138.80 |
| Purchase #3 | $156.57 | 12.264% | $175.7717 | $175.77 | $175.75 | $175.80 |
| Purchase #4 | $8.93 | 9.843% | $9.809 | $9.81 | $9.80 | $9.80 |
| Purchase #5 | $243.99 | 7.557% | $262.4283 | $262.43 | $262.45 | $262.40 |
| Purchase #6 | $234.48 | 3.151% | $241.8685 | $241.87 | $241.85 | $241.90 |
| Purchase #7 | $128.78 | 4.421% | $134.4734 | $134.47 | $134.45 | $134.50 |
| 7 purchase totals = | $1,000.59 | $1,069.4975 | $1,069.50 | $1,069.45 | $1,069.50 | |