| 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 | $86.68 | 12.550% | $97.5583 | $97.56 | $97.55 | $97.60 |
| Purchase #2 | $215.34 | 9.315% | $235.3989 | $235.40 | $235.40 | $235.40 |
| Purchase #3 | $128.79 | 5.615% | $136.0216 | $136.02 | $136.00 | $136.00 |
| Purchase #4 | $164.54 | 11.546% | $183.5378 | $183.54 | $183.55 | $183.50 |
| Purchase #5 | $234.42 | 6.139% | $248.811 | $248.81 | $248.80 | $248.80 |
| Purchase #6 | $168.40 | 10.268% | $185.6913 | $185.69 | $185.70 | $185.70 |
| Purchase #7 | $218.86 | 3.766% | $227.1023 | $227.10 | $227.10 | $227.10 |
| 7 purchase totals = | $1,217.03 | $1,314.1212 | $1,314.12 | $1,314.10 | $1,314.10 | |