| 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 | $242.85 | 6.520% | $258.6838 | $258.68 | $258.70 | $258.70 |
| Purchase #2 | $117.29 | 4.729% | $122.8366 | $122.84 | $122.85 | $122.80 |
| Purchase #3 | $94.90 | 5.196% | $99.831 | $99.83 | $99.85 | $99.80 |
| Purchase #4 | $201.47 | 3.389% | $208.2978 | $208.30 | $208.30 | $208.30 |
| Purchase #5 | $249.92 | 13.673% | $284.0916 | $284.09 | $284.10 | $284.10 |
| Purchase #6 | $206.28 | 8.135% | $223.0609 | $223.06 | $223.05 | $223.10 |
| Purchase #7 | $57.70 | 13.547% | $65.5166 | $65.52 | $65.50 | $65.50 |
| 7 purchase totals = | $1,170.41 | $1,262.3183 | $1,262.32 | $1,262.35 | $1,262.30 | |