| 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 | $55.55 | 8.634% | $60.3462 | $60.35 | $60.35 | $60.30 |
| Purchase #2 | $210.72 | 12.425% | $236.902 | $236.90 | $236.90 | $236.90 |
| Purchase #3 | $105.87 | 8.113% | $114.4592 | $114.46 | $114.45 | $114.50 |
| Purchase #4 | $234.99 | 7.214% | $251.9422 | $251.94 | $251.95 | $251.90 |
| Purchase #5 | $206.38 | 5.470% | $217.669 | $217.67 | $217.65 | $217.70 |
| Purchase #6 | $210.27 | 8.404% | $227.9411 | $227.94 | $227.95 | $227.90 |
| Purchase #7 | $84.66 | 7.229% | $90.7801 | $90.78 | $90.80 | $90.80 |
| 7 purchase totals = | $1,108.44 | $1,200.0398 | $1,200.04 | $1,200.05 | $1,200.00 | |