| 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 | $183.52 | 11.142% | $203.9678 | $203.97 | $203.95 | $204.00 |
| Purchase #2 | $104.59 | 12.413% | $117.5728 | $117.57 | $117.55 | $117.60 |
| Purchase #3 | $136.66 | 13.200% | $154.6991 | $154.70 | $154.70 | $154.70 |
| Purchase #4 | $10.44 | 11.459% | $11.6363 | $11.64 | $11.65 | $11.60 |
| Purchase #5 | $138.61 | 5.765% | $146.6009 | $146.60 | $146.60 | $146.60 |
| Purchase #6 | $11.68 | 11.520% | $13.0255 | $13.03 | $13.05 | $13.00 |
| Purchase #7 | $5.98 | 12.564% | $6.7313 | $6.73 | $6.75 | $6.70 |
| 7 purchase totals = | $591.48 | $654.2337 | $654.24 | $654.25 | $654.20 | |