| 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 | $225.44 | 9.322% | $246.4555 | $246.46 | $246.45 | $246.50 |
| Purchase #2 | $7.79 | 13.356% | $8.8304 | $8.83 | $8.85 | $8.80 |
| Purchase #3 | $146.44 | 3.475% | $151.5288 | $151.53 | $151.55 | $151.50 |
| Purchase #4 | $64.92 | 10.171% | $71.523 | $71.52 | $71.50 | $71.50 |
| Purchase #5 | $26.49 | 6.813% | $28.2948 | $28.29 | $28.30 | $28.30 |
| Purchase #6 | $165.63 | 11.609% | $184.858 | $184.86 | $184.85 | $184.90 |
| Purchase #7 | $186.85 | 9.496% | $204.5933 | $204.59 | $204.60 | $204.60 |
| 7 purchase totals = | $823.56 | $896.0838 | $896.08 | $896.10 | $896.10 | |