| 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 | $211.99 | 8.725% | $230.4861 | $230.49 | $230.50 | $230.50 |
| Purchase #2 | $212.68 | 10.645% | $235.3198 | $235.32 | $235.30 | $235.30 |
| Purchase #3 | $249.61 | 5.347% | $262.9566 | $262.96 | $262.95 | $263.00 |
| Purchase #4 | $11.94 | 9.858% | $13.117 | $13.12 | $13.10 | $13.10 |
| Purchase #5 | $70.74 | 3.785% | $73.4175 | $73.42 | $73.40 | $73.40 |
| Purchase #6 | $77.95 | 12.135% | $87.4092 | $87.41 | $87.40 | $87.40 |
| Purchase #7 | $192.49 | 6.842% | $205.6602 | $205.66 | $205.65 | $205.70 |
| 7 purchase totals = | $1,027.40 | $1,108.3664 | $1,108.38 | $1,108.30 | $1,108.40 | |