| 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 | $231.59 | 8.396% | $251.0343 | $251.03 | $251.05 | $251.00 |
| Purchase #2 | $126.85 | 3.686% | $131.5257 | $131.53 | $131.55 | $131.50 |
| Purchase #3 | $166.38 | 5.213% | $175.0534 | $175.05 | $175.05 | $175.10 |
| Purchase #4 | $245.56 | 6.619% | $261.8136 | $261.81 | $261.80 | $261.80 |
| Purchase #5 | $175.54 | 11.397% | $195.5463 | $195.55 | $195.55 | $195.50 |
| Purchase #6 | $8.84 | 8.705% | $9.6095 | $9.61 | $9.60 | $9.60 |
| Purchase #7 | $119.27 | 8.664% | $129.6036 | $129.60 | $129.60 | $129.60 |
| 7 purchase totals = | $1,074.03 | $1,154.1864 | $1,154.18 | $1,154.20 | $1,154.10 | |