| 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 | $99.68 | 8.218% | $107.8717 | $107.87 | $107.85 | $107.90 |
| Purchase #2 | $223.42 | 11.284% | $248.6307 | $248.63 | $248.65 | $248.60 |
| Purchase #3 | $200.72 | 7.389% | $215.5512 | $215.55 | $215.55 | $215.60 |
| Purchase #4 | $163.91 | 5.836% | $173.4758 | $173.48 | $173.50 | $173.50 |
| Purchase #5 | $154.26 | 6.631% | $164.489 | $164.49 | $164.50 | $164.50 |
| Purchase #6 | $75.38 | 3.367% | $77.918 | $77.92 | $77.90 | $77.90 |
| Purchase #7 | $76.90 | 12.690% | $86.6586 | $86.66 | $86.65 | $86.70 |
| 7 purchase totals = | $994.27 | $1,074.5950 | $1,074.60 | $1,074.60 | $1,074.70 | |