| 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 | $94.85 | 10.468% | $104.7789 | $104.78 | $104.80 | $104.80 |
| Purchase #2 | $227.44 | 7.648% | $244.8346 | $244.83 | $244.85 | $244.80 |
| Purchase #3 | $163.81 | 11.778% | $183.1035 | $183.10 | $183.10 | $183.10 |
| Purchase #4 | $44.47 | 3.663% | $46.0989 | $46.10 | $46.10 | $46.10 |
| Purchase #5 | $90.40 | 11.436% | $100.7381 | $100.74 | $100.75 | $100.70 |
| Purchase #6 | $177.46 | 8.114% | $191.8591 | $191.86 | $191.85 | $191.90 |
| Purchase #7 | $182.45 | 12.328% | $204.9424 | $204.94 | $204.95 | $204.90 |
| 7 purchase totals = | $980.88 | $1,076.3555 | $1,076.35 | $1,076.40 | $1,076.30 | |