| 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 | $228.64 | 7.863% | $246.618 | $246.62 | $246.60 | $246.60 |
| Purchase #2 | $59.35 | 10.702% | $65.7016 | $65.70 | $65.70 | $65.70 |
| Purchase #3 | $231.44 | 7.730% | $249.3303 | $249.33 | $249.35 | $249.30 |
| Purchase #4 | $177.50 | 9.714% | $194.7424 | $194.74 | $194.75 | $194.70 |
| Purchase #5 | $57.69 | 6.363% | $61.3608 | $61.36 | $61.35 | $61.40 |
| Purchase #6 | $140.37 | 3.272% | $144.9629 | $144.96 | $144.95 | $145.00 |
| Purchase #7 | $64.65 | 5.701% | $68.3357 | $68.34 | $68.35 | $68.30 |
| 7 purchase totals = | $959.64 | $1,031.0517 | $1,031.05 | $1,031.05 | $1,031.00 | |