| 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 | $76.37 | 12.240% | $85.7177 | $85.72 | $85.70 | $85.70 |
| Purchase #2 | $121.68 | 8.598% | $132.142 | $132.14 | $132.15 | $132.10 |
| Purchase #3 | $25.73 | 4.421% | $26.8675 | $26.87 | $26.85 | $26.90 |
| Purchase #4 | $147.83 | 6.766% | $157.8322 | $157.83 | $157.85 | $157.80 |
| Purchase #5 | $46.61 | 13.229% | $52.776 | $52.78 | $52.80 | $52.80 |
| Purchase #6 | $33.74 | 4.567% | $35.2809 | $35.28 | $35.30 | $35.30 |
| Purchase #7 | $250.72 | 13.275% | $284.0031 | $284.00 | $284.00 | $284.00 |
| 7 purchase totals = | $702.68 | $774.6194 | $774.62 | $774.65 | $774.60 | |