| 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 | $84.82 | 9.395% | $92.7888 | $92.79 | $92.80 | $92.80 |
| Purchase #2 | $44.90 | 9.700% | $49.2553 | $49.26 | $49.25 | $49.30 |
| Purchase #3 | $27.36 | 10.289% | $30.1751 | $30.18 | $30.20 | $30.20 |
| Purchase #4 | $65.87 | 11.649% | $73.5432 | $73.54 | $73.55 | $73.50 |
| Purchase #5 | $72.98 | 5.608% | $77.0727 | $77.07 | $77.05 | $77.10 |
| Purchase #6 | $189.43 | 12.671% | $213.4327 | $213.43 | $213.45 | $213.40 |
| Purchase #7 | $80.60 | 8.829% | $87.7162 | $87.72 | $87.70 | $87.70 |
| 7 purchase totals = | $565.96 | $623.9840 | $623.99 | $624.00 | $624.00 | |