| 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 | $57.91 | 5.339% | $61.0018 | $61.00 | $61.00 | $61.00 |
| Purchase #2 | $169.73 | 8.753% | $184.5865 | $184.59 | $184.60 | $184.60 |
| Purchase #3 | $103.65 | 12.414% | $116.5171 | $116.52 | $116.50 | $116.50 |
| Purchase #4 | $56.66 | 7.804% | $61.0817 | $61.08 | $61.10 | $61.10 |
| Purchase #5 | $21.33 | 11.117% | $23.7013 | $23.70 | $23.70 | $23.70 |
| Purchase #6 | $184.67 | 10.515% | $204.0881 | $204.09 | $204.10 | $204.10 |
| Purchase #7 | $24.90 | 5.519% | $26.2742 | $26.27 | $26.25 | $26.30 |
| 7 purchase totals = | $618.85 | $677.2507 | $677.25 | $677.25 | $677.30 | |