| 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 | $226.64 | 3.591% | $234.7786 | $234.78 | $234.80 | $234.80 |
| Purchase #2 | $230.91 | 10.741% | $255.712 | $255.71 | $255.70 | $255.70 |
| Purchase #3 | $157.47 | 12.651% | $177.3915 | $177.39 | $177.40 | $177.40 |
| Purchase #4 | $138.67 | 11.276% | $154.3064 | $154.31 | $154.30 | $154.30 |
| Purchase #5 | $67.57 | 10.765% | $74.8439 | $74.84 | $74.85 | $74.80 |
| Purchase #6 | $212.97 | 9.152% | $232.461 | $232.46 | $232.45 | $232.50 |
| Purchase #7 | $204.70 | 8.814% | $222.7423 | $222.74 | $222.75 | $222.70 |
| 7 purchase totals = | $1,238.93 | $1,352.2357 | $1,352.23 | $1,352.25 | $1,352.20 | |