| 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 | $68.97 | 12.387% | $77.5133 | $77.51 | $77.50 | $77.50 |
| Purchase #2 | $9.62 | 13.361% | $10.9053 | $10.91 | $10.90 | $10.90 |
| Purchase #3 | $24.94 | 8.701% | $27.11 | $27.11 | $27.10 | $27.10 |
| Purchase #4 | $123.39 | 10.536% | $136.3904 | $136.39 | $136.40 | $136.40 |
| Purchase #5 | $44.46 | 4.573% | $46.4932 | $46.49 | $46.50 | $46.50 |
| Purchase #6 | $183.77 | 11.850% | $205.5467 | $205.55 | $205.55 | $205.50 |
| Purchase #7 | $198.85 | 7.616% | $213.9944 | $213.99 | $214.00 | $214.00 |
| 7 purchase totals = | $654.00 | $717.9533 | $717.95 | $717.95 | $717.90 | |