| 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 | $197.87 | 9.495% | $216.6578 | $216.66 | $216.65 | $216.70 |
| Purchase #2 | $71.84 | 6.612% | $76.5901 | $76.59 | $76.60 | $76.60 |
| Purchase #3 | $210.69 | 5.295% | $221.846 | $221.85 | $221.85 | $221.80 |
| Purchase #4 | $82.39 | 5.389% | $86.83 | $86.83 | $86.85 | $86.80 |
| Purchase #5 | $88.30 | 6.382% | $93.9353 | $93.94 | $93.95 | $93.90 |
| Purchase #6 | $226.34 | 3.413% | $234.065 | $234.07 | $234.05 | $234.10 |
| Purchase #7 | $45.54 | 7.642% | $49.0202 | $49.02 | $49.00 | $49.00 |
| 7 purchase totals = | $922.97 | $978.9444 | $978.96 | $978.95 | $978.90 | |