| 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 | $63.36 | 3.668% | $65.684 | $65.68 | $65.70 | $65.70 |
| Purchase #2 | $170.25 | 13.825% | $193.7871 | $193.79 | $193.80 | $193.80 |
| Purchase #3 | $175.30 | 9.231% | $191.4819 | $191.48 | $191.50 | $191.50 |
| Purchase #4 | $56.34 | 10.865% | $62.4613 | $62.46 | $62.45 | $62.50 |
| Purchase #5 | $234.35 | 5.144% | $246.405 | $246.41 | $246.40 | $246.40 |
| Purchase #6 | $65.60 | 7.659% | $70.6243 | $70.62 | $70.60 | $70.60 |
| Purchase #7 | $114.25 | 7.467% | $122.781 | $122.78 | $122.80 | $122.80 |
| 7 purchase totals = | $879.45 | $953.2246 | $953.22 | $953.25 | $953.30 | |