| 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 | $97.69 | 4.482% | $102.0685 | $102.07 | $102.05 | $102.10 |
| Purchase #2 | $43.39 | 7.849% | $46.7957 | $46.80 | $46.80 | $46.80 |
| Purchase #3 | $187.71 | 5.792% | $198.5822 | $198.58 | $198.60 | $198.60 |
| Purchase #4 | $161.88 | 5.231% | $170.3479 | $170.35 | $170.35 | $170.30 |
| Purchase #5 | $175.93 | 6.446% | $187.2704 | $187.27 | $187.25 | $187.30 |
| Purchase #6 | $149.86 | 8.825% | $163.0851 | $163.09 | $163.10 | $163.10 |
| Purchase #7 | $114.89 | 3.159% | $118.5194 | $118.52 | $118.50 | $118.50 |
| 7 purchase totals = | $931.35 | $986.6692 | $986.68 | $986.65 | $986.70 | |