| 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 | $71.90 | 5.659% | $75.9688 | $75.97 | $75.95 | $76.00 |
| Purchase #2 | $32.82 | 13.791% | $37.3462 | $37.35 | $37.35 | $37.30 |
| Purchase #3 | $75.93 | 8.844% | $82.6452 | $82.65 | $82.65 | $82.60 |
| Purchase #4 | $79.78 | 9.493% | $87.3535 | $87.35 | $87.35 | $87.40 |
| Purchase #5 | $202.72 | 9.718% | $222.4203 | $222.42 | $222.40 | $222.40 |
| Purchase #6 | $153.81 | 6.364% | $163.5985 | $163.60 | $163.60 | $163.60 |
| Purchase #7 | $165.45 | 9.749% | $181.5797 | $181.58 | $181.60 | $181.60 |
| 7 purchase totals = | $782.41 | $850.9122 | $850.92 | $850.90 | $850.90 | |