| 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 | $153.82 | 5.607% | $162.4447 | $162.44 | $162.45 | $162.40 |
| Purchase #2 | $228.39 | 3.414% | $236.1872 | $236.19 | $236.20 | $236.20 |
| Purchase #3 | $27.86 | 4.506% | $29.1154 | $29.12 | $29.10 | $29.10 |
| Purchase #4 | $227.31 | 4.643% | $237.864 | $237.86 | $237.85 | $237.90 |
| Purchase #5 | $36.67 | 3.677% | $38.0184 | $38.02 | $38.00 | $38.00 |
| Purchase #6 | $80.31 | 9.269% | $87.7539 | $87.75 | $87.75 | $87.80 |
| Purchase #7 | $184.83 | 10.301% | $203.8693 | $203.87 | $203.85 | $203.90 |
| 7 purchase totals = | $939.19 | $995.2529 | $995.25 | $995.20 | $995.30 | |