| 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 | $65.69 | 5.254% | $69.1414 | $69.14 | $69.15 | $69.10 |
| Purchase #2 | $221.34 | 8.450% | $240.0432 | $240.04 | $240.05 | $240.00 |
| Purchase #3 | $205.28 | 10.174% | $226.1652 | $226.17 | $226.15 | $226.20 |
| Purchase #4 | $27.62 | 10.237% | $30.4475 | $30.45 | $30.45 | $30.40 |
| Purchase #5 | $46.98 | 11.402% | $52.3367 | $52.34 | $52.35 | $52.30 |
| Purchase #6 | $213.49 | 6.304% | $226.9484 | $226.95 | $226.95 | $226.90 |
| Purchase #7 | $234.81 | 13.619% | $266.7888 | $266.79 | $266.80 | $266.80 |
| 7 purchase totals = | $1,015.21 | $1,111.8712 | $1,111.88 | $1,111.90 | $1,111.70 | |