| 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 | $236.98 | 11.379% | $263.946 | $263.95 | $263.95 | $263.90 |
| Purchase #2 | $189.78 | 12.736% | $213.9504 | $213.95 | $213.95 | $214.00 |
| Purchase #3 | $26.84 | 5.821% | $28.4024 | $28.40 | $28.40 | $28.40 |
| Purchase #4 | $61.99 | 10.231% | $68.3322 | $68.33 | $68.35 | $68.30 |
| Purchase #5 | $102.42 | 7.536% | $110.1384 | $110.14 | $110.15 | $110.10 |
| Purchase #6 | $72.63 | 3.305% | $75.0304 | $75.03 | $75.05 | $75.00 |
| Purchase #7 | $76.66 | 12.306% | $86.0938 | $86.09 | $86.10 | $86.10 |
| 7 purchase totals = | $767.30 | $845.8936 | $845.89 | $845.95 | $845.80 | |