| 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 | $167.60 | 9.125% | $182.8935 | $182.89 | $182.90 | $182.90 |
| Purchase #2 | $188.64 | 3.350% | $194.9594 | $194.96 | $194.95 | $195.00 |
| Purchase #3 | $97.63 | 3.552% | $101.0978 | $101.10 | $101.10 | $101.10 |
| Purchase #4 | $169.93 | 7.542% | $182.7461 | $182.75 | $182.75 | $182.70 |
| Purchase #5 | $57.97 | 7.274% | $62.1867 | $62.19 | $62.20 | $62.20 |
| Purchase #6 | $13.98 | 6.598% | $14.9024 | $14.90 | $14.90 | $14.90 |
| Purchase #7 | $116.95 | 5.373% | $123.2337 | $123.23 | $123.25 | $123.20 |
| 7 purchase totals = | $812.70 | $862.0196 | $862.02 | $862.05 | $862.00 | |