| 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 | $86.95 | 10.262% | $95.8728 | $95.87 | $95.85 | $95.90 |
| Purchase #2 | $104.70 | 11.493% | $116.7332 | $116.73 | $116.75 | $116.70 |
| Purchase #3 | $83.88 | 4.254% | $87.4483 | $87.45 | $87.45 | $87.40 |
| Purchase #4 | $65.69 | 3.238% | $67.817 | $67.82 | $67.80 | $67.80 |
| Purchase #5 | $64.62 | 8.507% | $70.1172 | $70.12 | $70.10 | $70.10 |
| Purchase #6 | $52.77 | 3.531% | $54.6333 | $54.63 | $54.65 | $54.60 |
| Purchase #7 | $215.62 | 4.332% | $224.9607 | $224.96 | $224.95 | $225.00 |
| 7 purchase totals = | $674.23 | $717.5825 | $717.58 | $717.55 | $717.50 | |