| 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 | $185.46 | 6.543% | $197.5946 | $197.59 | $197.60 | $197.60 |
| Purchase #2 | $65.96 | 4.525% | $68.9447 | $68.94 | $68.95 | $68.90 |
| Purchase #3 | $17.99 | 4.767% | $18.8476 | $18.85 | $18.85 | $18.80 |
| Purchase #4 | $68.45 | 5.273% | $72.0594 | $72.06 | $72.05 | $72.10 |
| Purchase #5 | $148.70 | 11.559% | $165.8882 | $165.89 | $165.90 | $165.90 |
| Purchase #6 | $221.70 | 4.832% | $232.4125 | $232.41 | $232.40 | $232.40 |
| Purchase #7 | $57.97 | 12.559% | $65.2505 | $65.25 | $65.25 | $65.30 |
| 7 purchase totals = | $766.23 | $820.9975 | $820.99 | $821.00 | $821.00 | |