| 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 | $69.83 | 8.714% | $75.915 | $75.92 | $75.90 | $75.90 |
| Purchase #2 | $87.48 | 4.522% | $91.4358 | $91.44 | $91.45 | $91.40 |
| Purchase #3 | $52.43 | 11.460% | $58.4385 | $58.44 | $58.45 | $58.40 |
| Purchase #4 | $67.31 | 3.346% | $69.5622 | $69.56 | $69.55 | $69.60 |
| Purchase #5 | $196.90 | 4.868% | $206.4851 | $206.49 | $206.50 | $206.50 |
| Purchase #6 | $134.39 | 10.766% | $148.8584 | $148.86 | $148.85 | $148.90 |
| Purchase #7 | $88.98 | 7.605% | $95.7469 | $95.75 | $95.75 | $95.70 |
| 7 purchase totals = | $697.32 | $746.4419 | $746.46 | $746.45 | $746.40 | |