| 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 | $213.91 | 11.867% | $239.2947 | $239.29 | $239.30 | $239.30 |
| Purchase #2 | $210.52 | 12.130% | $236.0561 | $236.06 | $236.05 | $236.10 |
| Purchase #3 | $17.28 | 8.567% | $18.7604 | $18.76 | $18.75 | $18.80 |
| Purchase #4 | $54.89 | 3.133% | $56.6097 | $56.61 | $56.60 | $56.60 |
| Purchase #5 | $62.60 | 13.818% | $71.2501 | $71.25 | $71.25 | $71.30 |
| Purchase #6 | $142.63 | 13.122% | $161.3459 | $161.35 | $161.35 | $161.30 |
| Purchase #7 | $42.51 | 4.444% | $44.3991 | $44.40 | $44.40 | $44.40 |
| 7 purchase totals = | $744.34 | $827.7160 | $827.72 | $827.70 | $827.80 | |