| 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 | $81.60 | 4.140% | $84.9782 | $84.98 | $85.00 | $85.00 |
| Purchase #2 | $169.93 | 8.640% | $184.612 | $184.61 | $184.60 | $184.60 |
| Purchase #3 | $62.36 | 9.177% | $68.0828 | $68.08 | $68.10 | $68.10 |
| Purchase #4 | $243.41 | 4.376% | $254.0616 | $254.06 | $254.05 | $254.10 |
| Purchase #5 | $173.50 | 13.596% | $197.0891 | $197.09 | $197.10 | $197.10 |
| Purchase #6 | $58.82 | 9.164% | $64.2103 | $64.21 | $64.20 | $64.20 |
| Purchase #7 | $124.75 | 5.865% | $132.0666 | $132.07 | $132.05 | $132.10 |
| 7 purchase totals = | $914.37 | $985.1006 | $985.10 | $985.10 | $985.20 | |