| 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 | $156.66 | 6.709% | $167.1703 | $167.17 | $167.15 | $167.20 |
| Purchase #2 | $8.25 | 9.196% | $9.0087 | $9.01 | $9.00 | $9.00 |
| Purchase #3 | $207.52 | 8.247% | $224.6342 | $224.63 | $224.65 | $224.60 |
| Purchase #4 | $50.37 | 10.581% | $55.6996 | $55.70 | $55.70 | $55.70 |
| Purchase #5 | $28.58 | 6.718% | $30.5 | $30.50 | $30.50 | $30.50 |
| Purchase #6 | $134.25 | 12.730% | $151.34 | $151.34 | $151.35 | $151.30 |
| Purchase #7 | $247.55 | 9.202% | $270.3296 | $270.33 | $270.35 | $270.30 |
| 7 purchase totals = | $833.18 | $908.6824 | $908.68 | $908.70 | $908.60 | |