| 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 | $94.96 | 10.743% | $105.1616 | $105.16 | $105.15 | $105.20 |
| Purchase #2 | $191.63 | 11.251% | $213.1903 | $213.19 | $213.20 | $213.20 |
| Purchase #3 | $99.77 | 9.761% | $109.5085 | $109.51 | $109.50 | $109.50 |
| Purchase #4 | $99.93 | 13.239% | $113.1597 | $113.16 | $113.15 | $113.20 |
| Purchase #5 | $224.36 | 6.677% | $239.3405 | $239.34 | $239.35 | $239.30 |
| Purchase #6 | $11.84 | 4.568% | $12.3809 | $12.38 | $12.40 | $12.40 |
| Purchase #7 | $169.47 | 8.156% | $183.292 | $183.29 | $183.30 | $183.30 |
| 7 purchase totals = | $891.96 | $976.0335 | $976.03 | $976.05 | $976.10 | |