| 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 | $119.46 | 10.645% | $132.1765 | $132.18 | $132.20 | $132.20 |
| Purchase #2 | $185.88 | 6.413% | $197.8005 | $197.80 | $197.80 | $197.80 |
| Purchase #3 | $86.74 | 12.248% | $97.3639 | $97.36 | $97.35 | $97.40 |
| Purchase #4 | $23.32 | 5.133% | $24.517 | $24.52 | $24.50 | $24.50 |
| Purchase #5 | $139.80 | 7.223% | $149.8978 | $149.90 | $149.90 | $149.90 |
| Purchase #6 | $172.36 | 12.606% | $194.0877 | $194.09 | $194.10 | $194.10 |
| Purchase #7 | $137.50 | 13.613% | $156.2179 | $156.22 | $156.20 | $156.20 |
| 7 purchase totals = | $865.06 | $952.0613 | $952.07 | $952.05 | $952.10 | |