| 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 | $97.26 | 4.555% | $101.6902 | $101.69 | $101.70 | $101.70 |
| Purchase #2 | $5.71 | 4.786% | $5.9833 | $5.98 | $6.00 | $6.00 |
| Purchase #3 | $61.77 | 8.500% | $67.0205 | $67.02 | $67.00 | $67.00 |
| Purchase #4 | $154.87 | 4.650% | $162.0715 | $162.07 | $162.05 | $162.10 |
| Purchase #5 | $57.30 | 11.387% | $63.8248 | $63.82 | $63.80 | $63.80 |
| Purchase #6 | $184.97 | 9.702% | $202.9158 | $202.92 | $202.90 | $202.90 |
| Purchase #7 | $175.76 | 7.538% | $189.0088 | $189.01 | $189.00 | $189.00 |
| 7 purchase totals = | $737.64 | $792.5149 | $792.51 | $792.45 | $792.50 | |