| 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 | $122.41 | 3.160% | $126.2782 | $126.28 | $126.30 | $126.30 |
| Purchase #2 | $208.83 | 11.460% | $232.7619 | $232.76 | $232.75 | $232.80 |
| Purchase #3 | $150.33 | 4.684% | $157.3715 | $157.37 | $157.35 | $157.40 |
| Purchase #4 | $190.56 | 12.198% | $213.8045 | $213.80 | $213.80 | $213.80 |
| Purchase #5 | $28.31 | 3.856% | $29.4016 | $29.40 | $29.40 | $29.40 |
| Purchase #6 | $165.44 | 10.207% | $182.3265 | $182.33 | $182.35 | $182.30 |
| Purchase #7 | $76.53 | 11.870% | $85.6141 | $85.61 | $85.60 | $85.60 |
| 7 purchase totals = | $942.41 | $1,027.5583 | $1,027.55 | $1,027.55 | $1,027.60 | |