| 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 | $208.51 | 6.814% | $222.7179 | $222.72 | $222.70 | $222.70 |
| Purchase #2 | $218.57 | 12.716% | $246.3634 | $246.36 | $246.35 | $246.40 |
| Purchase #3 | $237.99 | 12.402% | $267.5055 | $267.51 | $267.50 | $267.50 |
| Purchase #4 | $226.64 | 12.164% | $254.2085 | $254.21 | $254.20 | $254.20 |
| Purchase #5 | $48.59 | 13.373% | $55.0879 | $55.09 | $55.10 | $55.10 |
| Purchase #6 | $75.38 | 6.142% | $80.0098 | $80.01 | $80.00 | $80.00 |
| Purchase #7 | $81.32 | 8.870% | $88.5331 | $88.53 | $88.55 | $88.50 |
| 7 purchase totals = | $1,097.00 | $1,214.4261 | $1,214.43 | $1,214.40 | $1,214.40 | |