| 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 | $211.38 | 6.213% | $224.513 | $224.51 | $224.50 | $224.50 |
| Purchase #2 | $216.72 | 3.836% | $225.0334 | $225.03 | $225.05 | $225.00 |
| Purchase #3 | $158.62 | 11.643% | $177.0881 | $177.09 | $177.10 | $177.10 |
| Purchase #4 | $250.90 | 4.360% | $261.8392 | $261.84 | $261.85 | $261.80 |
| Purchase #5 | $229.28 | 11.700% | $256.1058 | $256.11 | $256.10 | $256.10 |
| Purchase #6 | $21.47 | 12.189% | $24.087 | $24.09 | $24.10 | $24.10 |
| Purchase #7 | $241.50 | 7.344% | $259.2358 | $259.24 | $259.25 | $259.20 |
| 7 purchase totals = | $1,329.87 | $1,427.9023 | $1,427.91 | $1,427.95 | $1,427.80 | |