| 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 | $73.69 | 5.610% | $77.824 | $77.82 | $77.80 | $77.80 |
| Purchase #2 | $45.74 | 12.708% | $51.5526 | $51.55 | $51.55 | $51.60 |
| Purchase #3 | $120.43 | 4.196% | $125.4832 | $125.48 | $125.50 | $125.50 |
| Purchase #4 | $229.39 | 8.843% | $249.675 | $249.68 | $249.70 | $249.70 |
| Purchase #5 | $87.85 | 7.411% | $94.3606 | $94.36 | $94.35 | $94.40 |
| Purchase #6 | $99.25 | 5.685% | $104.8924 | $104.89 | $104.90 | $104.90 |
| Purchase #7 | $200.59 | 3.240% | $207.0891 | $207.09 | $207.10 | $207.10 |
| 7 purchase totals = | $856.94 | $910.8769 | $910.87 | $910.90 | $911.00 | |