| 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 | $217.25 | 13.468% | $246.5092 | $246.51 | $246.50 | $246.50 |
| Purchase #2 | $143.61 | 10.179% | $158.2281 | $158.23 | $158.25 | $158.20 |
| Purchase #3 | $150.61 | 10.822% | $166.909 | $166.91 | $166.90 | $166.90 |
| Purchase #4 | $189.57 | 12.185% | $212.6691 | $212.67 | $212.65 | $212.70 |
| Purchase #5 | $203.49 | 9.138% | $222.0849 | $222.08 | $222.10 | $222.10 |
| Purchase #6 | $122.99 | 11.850% | $137.5643 | $137.56 | $137.55 | $137.60 |
| Purchase #7 | $217.70 | 13.841% | $247.8319 | $247.83 | $247.85 | $247.80 |
| 7 purchase totals = | $1,245.22 | $1,391.7965 | $1,391.79 | $1,391.80 | $1,391.80 | |