| 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 | $48.62 | 7.779% | $52.4021 | $52.40 | $52.40 | $52.40 |
| Purchase #2 | $205.78 | 4.362% | $214.7561 | $214.76 | $214.75 | $214.80 |
| Purchase #3 | $150.35 | 6.537% | $160.1784 | $160.18 | $160.20 | $160.20 |
| Purchase #4 | $92.39 | 4.318% | $96.3794 | $96.38 | $96.40 | $96.40 |
| Purchase #5 | $238.72 | 3.831% | $247.8654 | $247.87 | $247.85 | $247.90 |
| Purchase #6 | $87.69 | 4.663% | $91.779 | $91.78 | $91.80 | $91.80 |
| Purchase #7 | $41.30 | 3.477% | $42.736 | $42.74 | $42.75 | $42.70 |
| 7 purchase totals = | $864.85 | $906.0964 | $906.11 | $906.15 | $906.20 | |