| 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 | $62.87 | 6.551% | $66.9886 | $66.99 | $67.00 | $67.00 |
| Purchase #2 | $175.65 | 5.721% | $185.6989 | $185.70 | $185.70 | $185.70 |
| Purchase #3 | $213.29 | 6.179% | $226.4692 | $226.47 | $226.45 | $226.50 |
| Purchase #4 | $180.29 | 3.709% | $186.977 | $186.98 | $187.00 | $187.00 |
| Purchase #5 | $177.97 | 11.823% | $199.0114 | $199.01 | $199.00 | $199.00 |
| Purchase #6 | $20.92 | 3.275% | $21.6051 | $21.61 | $21.60 | $21.60 |
| Purchase #7 | $33.99 | 11.243% | $37.8115 | $37.81 | $37.80 | $37.80 |
| 7 purchase totals = | $864.98 | $924.5617 | $924.57 | $924.55 | $924.60 | |