| 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 | $52.30 | 11.134% | $58.1231 | $58.12 | $58.10 | $58.10 |
| Purchase #2 | $109.92 | 11.788% | $122.8774 | $122.88 | $122.90 | $122.90 |
| Purchase #3 | $146.39 | 5.382% | $154.2687 | $154.27 | $154.25 | $154.30 |
| Purchase #4 | $70.83 | 7.809% | $76.3611 | $76.36 | $76.35 | $76.40 |
| Purchase #5 | $117.80 | 4.723% | $123.3637 | $123.36 | $123.35 | $123.40 |
| Purchase #6 | $52.61 | 3.542% | $54.4734 | $54.47 | $54.45 | $54.50 |
| Purchase #7 | $138.74 | 5.275% | $146.0585 | $146.06 | $146.05 | $146.10 |
| 7 purchase totals = | $688.59 | $735.5259 | $735.52 | $735.45 | $735.70 | |