| 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 | $204.95 | 6.828% | $218.944 | $218.94 | $218.95 | $218.90 |
| Purchase #2 | $97.53 | 9.623% | $106.9153 | $106.92 | $106.90 | $106.90 |
| Purchase #3 | $80.52 | 6.789% | $85.9865 | $85.99 | $86.00 | $86.00 |
| Purchase #4 | $202.97 | 7.393% | $217.9756 | $217.98 | $218.00 | $218.00 |
| Purchase #5 | $29.48 | 4.159% | $30.7061 | $30.71 | $30.70 | $30.70 |
| Purchase #6 | $143.80 | 3.291% | $148.5325 | $148.53 | $148.55 | $148.50 |
| Purchase #7 | $224.73 | 10.492% | $248.3087 | $248.31 | $248.30 | $248.30 |
| 7 purchase totals = | $983.98 | $1,057.3687 | $1,057.38 | $1,057.40 | $1,057.30 | |