| 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 | $70.35 | 6.697% | $75.0613 | $75.06 | $75.05 | $75.10 |
| Purchase #2 | $48.34 | 6.255% | $51.3637 | $51.36 | $51.35 | $51.40 |
| Purchase #3 | $243.98 | 10.264% | $269.0221 | $269.02 | $269.00 | $269.00 |
| Purchase #4 | $123.96 | 4.273% | $129.2568 | $129.26 | $129.25 | $129.30 |
| Purchase #5 | $23.72 | 12.479% | $26.68 | $26.68 | $26.70 | $26.70 |
| Purchase #6 | $192.48 | 12.149% | $215.8644 | $215.86 | $215.85 | $215.90 |
| Purchase #7 | $75.34 | 9.143% | $82.2283 | $82.23 | $82.25 | $82.20 |
| 7 purchase totals = | $778.17 | $849.4766 | $849.47 | $849.45 | $849.60 | |