| 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 | $53.58 | 9.430% | $58.6326 | $58.63 | $58.65 | $58.60 |
| Purchase #2 | $90.30 | 3.485% | $93.447 | $93.45 | $93.45 | $93.40 |
| Purchase #3 | $75.45 | 8.559% | $81.9078 | $81.91 | $81.90 | $81.90 |
| Purchase #4 | $43.69 | 8.807% | $47.5378 | $47.54 | $47.55 | $47.50 |
| Purchase #5 | $223.53 | 7.238% | $239.7091 | $239.71 | $239.70 | $239.70 |
| Purchase #6 | $88.57 | 10.367% | $97.7521 | $97.75 | $97.75 | $97.80 |
| Purchase #7 | $154.55 | 13.804% | $175.8841 | $175.88 | $175.90 | $175.90 |
| 7 purchase totals = | $729.67 | $794.8705 | $794.87 | $794.90 | $794.80 | |