| 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 | $58.28 | 8.562% | $63.2699 | $63.27 | $63.25 | $63.30 |
| Purchase #2 | $62.36 | 12.494% | $70.1513 | $70.15 | $70.15 | $70.20 |
| Purchase #3 | $64.87 | 9.245% | $70.8672 | $70.87 | $70.85 | $70.90 |
| Purchase #4 | $34.43 | 13.284% | $39.0037 | $39.00 | $39.00 | $39.00 |
| Purchase #5 | $68.32 | 11.231% | $75.993 | $75.99 | $76.00 | $76.00 |
| Purchase #6 | $90.91 | 9.320% | $99.3828 | $99.38 | $99.40 | $99.40 |
| Purchase #7 | $65.80 | 10.424% | $72.659 | $72.66 | $72.65 | $72.70 |
| 7 purchase totals = | $444.97 | $491.3269 | $491.32 | $491.30 | $491.50 | |