| 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 | $208.31 | 10.661% | $230.5179 | $230.52 | $230.50 | $230.50 |
| Purchase #2 | $208.71 | 12.859% | $235.548 | $235.55 | $235.55 | $235.50 |
| Purchase #3 | $38.33 | 7.565% | $41.2297 | $41.23 | $41.25 | $41.20 |
| Purchase #4 | $115.61 | 6.238% | $122.8218 | $122.82 | $122.80 | $122.80 |
| Purchase #5 | $231.67 | 6.705% | $247.2035 | $247.20 | $247.20 | $247.20 |
| Purchase #6 | $90.82 | 7.780% | $97.8858 | $97.89 | $97.90 | $97.90 |
| Purchase #7 | $86.80 | 6.436% | $92.3864 | $92.39 | $92.40 | $92.40 |
| 7 purchase totals = | $980.25 | $1,067.5931 | $1,067.60 | $1,067.60 | $1,067.50 | |