| 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 | $98.98 | 5.698% | $104.6199 | $104.62 | $104.60 | $104.60 |
| Purchase #2 | $71.92 | 3.851% | $74.6896 | $74.69 | $74.70 | $74.70 |
| Purchase #3 | $84.83 | 12.778% | $95.6696 | $95.67 | $95.65 | $95.70 |
| Purchase #4 | $13.99 | 7.730% | $15.0714 | $15.07 | $15.05 | $15.10 |
| Purchase #5 | $222.85 | 9.718% | $244.5066 | $244.51 | $244.50 | $244.50 |
| Purchase #6 | $82.31 | 5.231% | $86.6156 | $86.62 | $86.60 | $86.60 |
| Purchase #7 | $137.93 | 12.818% | $155.6099 | $155.61 | $155.60 | $155.60 |
| 7 purchase totals = | $712.81 | $776.7826 | $776.79 | $776.70 | $776.80 | |