| 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 | $218.54 | 13.825% | $248.7532 | $248.75 | $248.75 | $248.80 |
| Purchase #2 | $128.74 | 3.288% | $132.973 | $132.97 | $132.95 | $133.00 |
| Purchase #3 | $210.91 | 11.154% | $234.4349 | $234.43 | $234.45 | $234.40 |
| Purchase #4 | $232.65 | 12.202% | $261.038 | $261.04 | $261.05 | $261.00 |
| Purchase #5 | $217.31 | 11.695% | $242.7244 | $242.72 | $242.70 | $242.70 |
| Purchase #6 | $152.60 | 4.782% | $159.8973 | $159.90 | $159.90 | $159.90 |
| Purchase #7 | $70.31 | 10.563% | $77.7368 | $77.74 | $77.75 | $77.70 |
| 7 purchase totals = | $1,231.06 | $1,357.5576 | $1,357.55 | $1,357.55 | $1,357.50 | |