| 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 | $83.73 | 3.716% | $86.8414 | $86.84 | $86.85 | $86.80 |
| Purchase #2 | $125.95 | 13.275% | $142.6699 | $142.67 | $142.65 | $142.70 |
| Purchase #3 | $27.75 | 7.669% | $29.8781 | $29.88 | $29.90 | $29.90 |
| Purchase #4 | $219.80 | 5.344% | $231.5461 | $231.55 | $231.55 | $231.50 |
| Purchase #5 | $238.75 | 4.724% | $250.0286 | $250.03 | $250.05 | $250.00 |
| Purchase #6 | $76.90 | 3.716% | $79.7576 | $79.76 | $79.75 | $79.80 |
| Purchase #7 | $163.31 | 7.661% | $175.8212 | $175.82 | $175.80 | $175.80 |
| 7 purchase totals = | $936.19 | $996.5429 | $996.55 | $996.55 | $996.50 | |