| 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 | $139.31 | 11.124% | $154.8068 | $154.81 | $154.80 | $154.80 |
| Purchase #2 | $68.47 | 9.530% | $74.9952 | $75.00 | $75.00 | $75.00 |
| Purchase #3 | $88.85 | 9.490% | $97.2819 | $97.28 | $97.30 | $97.30 |
| Purchase #4 | $62.88 | 9.558% | $68.8901 | $68.89 | $68.90 | $68.90 |
| Purchase #5 | $7.91 | 4.753% | $8.286 | $8.29 | $8.30 | $8.30 |
| Purchase #6 | $199.77 | 4.721% | $209.2011 | $209.20 | $209.20 | $209.20 |
| Purchase #7 | $209.29 | 3.234% | $216.0584 | $216.06 | $216.05 | $216.10 |
| 7 purchase totals = | $776.48 | $829.5195 | $829.53 | $829.55 | $829.60 | |