| 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 | $48.67 | 7.331% | $52.238 | $52.24 | $52.25 | $52.20 |
| Purchase #2 | $14.67 | 3.791% | $15.2261 | $15.23 | $15.25 | $15.20 |
| Purchase #3 | $176.63 | 7.714% | $190.2552 | $190.26 | $190.25 | $190.30 |
| Purchase #4 | $102.82 | 6.134% | $109.127 | $109.13 | $109.15 | $109.10 |
| Purchase #5 | $184.90 | 4.439% | $193.1077 | $193.11 | $193.10 | $193.10 |
| Purchase #6 | $180.79 | 9.848% | $198.5942 | $198.59 | $198.60 | $198.60 |
| Purchase #7 | $50.31 | 12.407% | $56.552 | $56.55 | $56.55 | $56.60 |
| 7 purchase totals = | $758.79 | $815.1002 | $815.11 | $815.15 | $815.10 | |