| 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 | $127.44 | 11.133% | $141.6279 | $141.63 | $141.65 | $141.60 |
| Purchase #2 | $186.84 | 10.403% | $206.277 | $206.28 | $206.30 | $206.30 |
| Purchase #3 | $15.29 | 8.384% | $16.5719 | $16.57 | $16.55 | $16.60 |
| Purchase #4 | $84.48 | 4.734% | $88.4793 | $88.48 | $88.50 | $88.50 |
| Purchase #5 | $156.78 | 4.337% | $163.5795 | $163.58 | $163.60 | $163.60 |
| Purchase #6 | $150.35 | 3.374% | $155.4228 | $155.42 | $155.40 | $155.40 |
| Purchase #7 | $177.52 | 6.410% | $188.899 | $188.90 | $188.90 | $188.90 |
| 7 purchase totals = | $898.70 | $960.8574 | $960.86 | $960.90 | $960.90 | |