| 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 | $45.44 | 12.693% | $51.2077 | $51.21 | $51.20 | $51.20 |
| Purchase #2 | $126.87 | 10.418% | $140.0873 | $140.09 | $140.10 | $140.10 |
| Purchase #3 | $24.66 | 11.727% | $27.5519 | $27.55 | $27.55 | $27.60 |
| Purchase #4 | $183.99 | 10.533% | $203.3697 | $203.37 | $203.35 | $203.40 |
| Purchase #5 | $116.56 | 8.557% | $126.534 | $126.53 | $126.55 | $126.50 |
| Purchase #6 | $6.49 | 11.430% | $7.2318 | $7.23 | $7.25 | $7.20 |
| Purchase #7 | $190.40 | 13.392% | $215.8984 | $215.90 | $215.90 | $215.90 |
| 7 purchase totals = | $694.41 | $771.8808 | $771.88 | $771.90 | $771.90 | |