| 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 | $242.78 | 10.834% | $269.0828 | $269.08 | $269.10 | $269.10 |
| Purchase #2 | $190.43 | 8.312% | $206.2585 | $206.26 | $206.25 | $206.30 |
| Purchase #3 | $224.69 | 5.772% | $237.6591 | $237.66 | $237.65 | $237.70 |
| Purchase #4 | $179.93 | 3.792% | $186.7529 | $186.75 | $186.75 | $186.80 |
| Purchase #5 | $80.42 | 4.320% | $83.8941 | $83.89 | $83.90 | $83.90 |
| Purchase #6 | $117.92 | 6.719% | $125.843 | $125.84 | $125.85 | $125.80 |
| Purchase #7 | $122.41 | 3.799% | $127.0604 | $127.06 | $127.05 | $127.10 |
| 7 purchase totals = | $1,158.58 | $1,236.5508 | $1,236.54 | $1,236.55 | $1,236.70 | |