| 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 | $54.34 | 5.624% | $57.3961 | $57.40 | $57.40 | $57.40 |
| Purchase #2 | $160.75 | 9.287% | $175.6789 | $175.68 | $175.70 | $175.70 |
| Purchase #3 | $250.72 | 4.795% | $262.742 | $262.74 | $262.75 | $262.70 |
| Purchase #4 | $163.40 | 4.482% | $170.7236 | $170.72 | $170.70 | $170.70 |
| Purchase #5 | $106.25 | 12.268% | $119.2848 | $119.28 | $119.30 | $119.30 |
| Purchase #6 | $212.29 | 10.816% | $235.2513 | $235.25 | $235.25 | $235.30 |
| Purchase #7 | $97.79 | 7.657% | $105.2778 | $105.28 | $105.30 | $105.30 |
| 7 purchase totals = | $1,045.54 | $1,126.3545 | $1,126.35 | $1,126.40 | $1,126.40 | |