| 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 | $231.91 | 10.133% | $255.4094 | $255.41 | $255.40 | $255.40 |
| Purchase #2 | $64.27 | 13.449% | $72.9137 | $72.91 | $72.90 | $72.90 |
| Purchase #3 | $74.68 | 12.216% | $83.8029 | $83.80 | $83.80 | $83.80 |
| Purchase #4 | $89.89 | 11.575% | $100.2948 | $100.29 | $100.30 | $100.30 |
| Purchase #5 | $183.67 | 9.790% | $201.6513 | $201.65 | $201.65 | $201.70 |
| Purchase #6 | $61.63 | 11.671% | $68.8228 | $68.82 | $68.80 | $68.80 |
| Purchase #7 | $201.33 | 7.185% | $215.7956 | $215.80 | $215.80 | $215.80 |
| 7 purchase totals = | $907.38 | $998.6905 | $998.68 | $998.65 | $998.70 | |