| 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 | $183.60 | 3.808% | $190.5915 | $190.59 | $190.60 | $190.60 |
| Purchase #2 | $195.71 | 4.380% | $204.2821 | $204.28 | $204.30 | $204.30 |
| Purchase #3 | $96.65 | 8.197% | $104.5724 | $104.57 | $104.55 | $104.60 |
| Purchase #4 | $64.46 | 12.225% | $72.3402 | $72.34 | $72.35 | $72.30 |
| Purchase #5 | $248.94 | 4.706% | $260.6551 | $260.66 | $260.65 | $260.70 |
| Purchase #6 | $181.71 | 4.678% | $190.2104 | $190.21 | $190.20 | $190.20 |
| Purchase #7 | $208.67 | 8.618% | $226.6532 | $226.65 | $226.65 | $226.70 |
| 7 purchase totals = | $1,179.74 | $1,249.3049 | $1,249.30 | $1,249.30 | $1,249.40 | |