| 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 | $166.49 | 11.839% | $186.2008 | $186.20 | $186.20 | $186.20 |
| Purchase #2 | $37.56 | 11.465% | $41.8663 | $41.87 | $41.85 | $41.90 |
| Purchase #3 | $86.68 | 8.402% | $93.9629 | $93.96 | $93.95 | $94.00 |
| Purchase #4 | $186.96 | 6.459% | $199.0357 | $199.04 | $199.05 | $199.00 |
| Purchase #5 | $209.99 | 4.276% | $218.9692 | $218.97 | $218.95 | $219.00 |
| Purchase #6 | $166.72 | 12.108% | $186.9065 | $186.91 | $186.90 | $186.90 |
| Purchase #7 | $126.33 | 7.768% | $136.1433 | $136.14 | $136.15 | $136.10 |
| 7 purchase totals = | $980.73 | $1,063.0847 | $1,063.09 | $1,063.05 | $1,063.10 | |