| 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 | $242.85 | 10.241% | $267.7203 | $267.72 | $267.70 | $267.70 |
| Purchase #2 | $77.79 | 7.792% | $83.8514 | $83.85 | $83.85 | $83.90 |
| Purchase #3 | $124.74 | 9.579% | $136.6888 | $136.69 | $136.70 | $136.70 |
| Purchase #4 | $126.60 | 10.268% | $139.5993 | $139.60 | $139.60 | $139.60 |
| Purchase #5 | $74.97 | 6.360% | $79.7381 | $79.74 | $79.75 | $79.70 |
| Purchase #6 | $73.35 | 4.504% | $76.6537 | $76.65 | $76.65 | $76.70 |
| Purchase #7 | $9.36 | 9.779% | $10.2753 | $10.28 | $10.30 | $10.30 |
| 7 purchase totals = | $729.66 | $794.5269 | $794.53 | $794.55 | $794.60 | |