| 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 | $181.78 | 7.276% | $195.0063 | $195.01 | $195.00 | $195.00 |
| Purchase #2 | $12.77 | 6.283% | $13.5723 | $13.57 | $13.55 | $13.60 |
| Purchase #3 | $109.75 | 11.254% | $122.1013 | $122.10 | $122.10 | $122.10 |
| Purchase #4 | $131.87 | 10.719% | $146.0051 | $146.01 | $146.00 | $146.00 |
| Purchase #5 | $134.39 | 10.801% | $148.9055 | $148.91 | $148.90 | $148.90 |
| Purchase #6 | $151.31 | 8.778% | $164.592 | $164.59 | $164.60 | $164.60 |
| Purchase #7 | $121.72 | 3.702% | $126.2261 | $126.23 | $126.25 | $126.20 |
| 7 purchase totals = | $843.59 | $916.4086 | $916.42 | $916.40 | $916.40 | |