| 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 | $69.58 | 9.363% | $76.0948 | $76.09 | $76.10 | $76.10 |
| Purchase #2 | $184.85 | 12.804% | $208.5182 | $208.52 | $208.50 | $208.50 |
| Purchase #3 | $61.95 | 9.496% | $67.8328 | $67.83 | $67.85 | $67.80 |
| Purchase #4 | $167.52 | 11.548% | $186.8652 | $186.87 | $186.85 | $186.90 |
| Purchase #5 | $101.36 | 8.259% | $109.7313 | $109.73 | $109.75 | $109.70 |
| Purchase #6 | $63.58 | 11.166% | $70.6793 | $70.68 | $70.70 | $70.70 |
| Purchase #7 | $140.38 | 12.611% | $158.0833 | $158.08 | $158.10 | $158.10 |
| 7 purchase totals = | $789.22 | $877.8049 | $877.80 | $877.85 | $877.80 | |