| 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 | $61.39 | 5.858% | $64.9862 | $64.99 | $65.00 | $65.00 |
| Purchase #2 | $205.29 | 12.472% | $230.8938 | $230.89 | $230.90 | $230.90 |
| Purchase #3 | $193.78 | 6.620% | $206.6082 | $206.61 | $206.60 | $206.60 |
| Purchase #4 | $118.96 | 11.418% | $132.5429 | $132.54 | $132.55 | $132.50 |
| Purchase #5 | $140.75 | 10.570% | $155.6273 | $155.63 | $155.65 | $155.60 |
| Purchase #6 | $154.87 | 13.588% | $175.9137 | $175.91 | $175.90 | $175.90 |
| Purchase #7 | $247.65 | 5.617% | $261.5605 | $261.56 | $261.55 | $261.60 |
| 7 purchase totals = | $1,122.69 | $1,228.1326 | $1,228.13 | $1,228.15 | $1,228.10 | |