| 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 | $109.60 | 5.175% | $115.2718 | $115.27 | $115.25 | $115.30 |
| Purchase #2 | $90.37 | 3.798% | $93.8023 | $93.80 | $93.80 | $93.80 |
| Purchase #3 | $104.41 | 11.831% | $116.7627 | $116.76 | $116.75 | $116.80 |
| Purchase #4 | $236.54 | 13.785% | $269.147 | $269.15 | $269.15 | $269.10 |
| Purchase #5 | $210.42 | 11.420% | $234.45 | $234.45 | $234.45 | $234.50 |
| Purchase #6 | $43.32 | 5.609% | $45.7498 | $45.75 | $45.75 | $45.70 |
| Purchase #7 | $77.81 | 10.232% | $85.7715 | $85.77 | $85.75 | $85.80 |
| 7 purchase totals = | $872.47 | $960.9551 | $960.95 | $960.90 | $961.00 | |