| 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 | $76.98 | 11.568% | $85.885 | $85.89 | $85.90 | $85.90 |
| Purchase #2 | $122.91 | 5.482% | $129.6479 | $129.65 | $129.65 | $129.60 |
| Purchase #3 | $165.72 | 7.363% | $177.922 | $177.92 | $177.90 | $177.90 |
| Purchase #4 | $166.98 | 4.834% | $175.0518 | $175.05 | $175.05 | $175.10 |
| Purchase #5 | $106.68 | 10.494% | $117.875 | $117.88 | $117.90 | $117.90 |
| Purchase #6 | $40.50 | 7.251% | $43.4367 | $43.44 | $43.45 | $43.40 |
| Purchase #7 | $47.65 | 12.396% | $53.5567 | $53.56 | $53.55 | $53.60 |
| 7 purchase totals = | $727.42 | $783.3751 | $783.39 | $783.40 | $783.40 | |