| 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 | $61.50 | 11.861% | $68.7945 | $68.79 | $68.80 | $68.80 |
| Purchase #2 | $190.89 | 7.665% | $205.5217 | $205.52 | $205.50 | $205.50 |
| Purchase #3 | $52.99 | 9.379% | $57.9599 | $57.96 | $57.95 | $58.00 |
| Purchase #4 | $186.88 | 10.176% | $205.8969 | $205.90 | $205.90 | $205.90 |
| Purchase #5 | $211.96 | 9.755% | $232.6367 | $232.64 | $232.65 | $232.60 |
| Purchase #6 | $71.79 | 8.373% | $77.801 | $77.80 | $77.80 | $77.80 |
| Purchase #7 | $198.77 | 13.113% | $224.8347 | $224.83 | $224.85 | $224.80 |
| 7 purchase totals = | $974.78 | $1,073.4454 | $1,073.44 | $1,073.45 | $1,073.40 | |