| 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 | $62.49 | 5.205% | $65.7426 | $65.74 | $65.75 | $65.70 |
| Purchase #2 | $142.62 | 12.676% | $160.6985 | $160.70 | $160.70 | $160.70 |
| Purchase #3 | $14.36 | 10.205% | $15.8254 | $15.83 | $15.85 | $15.80 |
| Purchase #4 | $99.70 | 5.123% | $104.8076 | $104.81 | $104.80 | $104.80 |
| Purchase #5 | $165.58 | 11.230% | $184.1746 | $184.17 | $184.15 | $184.20 |
| Purchase #6 | $64.81 | 7.369% | $69.5858 | $69.59 | $69.60 | $69.60 |
| Purchase #7 | $77.46 | 4.804% | $81.1812 | $81.18 | $81.20 | $81.20 |
| 7 purchase totals = | $627.02 | $682.0157 | $682.02 | $682.05 | $682.00 | |