| 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 | $248.60 | 3.328% | $256.8734 | $256.87 | $256.85 | $256.90 |
| Purchase #2 | $119.92 | 3.227% | $123.7898 | $123.79 | $123.80 | $123.80 |
| Purchase #3 | $60.77 | 4.469% | $63.4858 | $63.49 | $63.50 | $63.50 |
| Purchase #4 | $108.52 | 7.308% | $116.4506 | $116.45 | $116.45 | $116.50 |
| Purchase #5 | $21.72 | 8.511% | $23.5686 | $23.57 | $23.55 | $23.60 |
| Purchase #6 | $119.85 | 13.383% | $135.8895 | $135.89 | $135.90 | $135.90 |
| Purchase #7 | $97.41 | 5.412% | $102.6818 | $102.68 | $102.70 | $102.70 |
| 7 purchase totals = | $776.79 | $822.7395 | $822.74 | $822.75 | $822.90 | |