| 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 | $169.76 | 7.836% | $183.0624 | $183.06 | $183.05 | $183.10 |
| Purchase #2 | $188.75 | 7.391% | $202.7005 | $202.70 | $202.70 | $202.70 |
| Purchase #3 | $192.27 | 13.362% | $217.9611 | $217.96 | $217.95 | $218.00 |
| Purchase #4 | $73.96 | 8.481% | $80.2325 | $80.23 | $80.25 | $80.20 |
| Purchase #5 | $142.44 | 9.442% | $155.8892 | $155.89 | $155.90 | $155.90 |
| Purchase #6 | $24.91 | 3.522% | $25.7873 | $25.79 | $25.80 | $25.80 |
| Purchase #7 | $27.59 | 10.327% | $30.4392 | $30.44 | $30.45 | $30.40 |
| 7 purchase totals = | $819.68 | $896.0722 | $896.07 | $896.10 | $896.10 | |