| 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 | $153.82 | 6.476% | $163.7814 | $163.78 | $163.80 | $163.80 |
| Purchase #2 | $217.93 | 6.491% | $232.0758 | $232.08 | $232.10 | $232.10 |
| Purchase #3 | $161.68 | 12.635% | $182.1083 | $182.11 | $182.10 | $182.10 |
| Purchase #4 | $238.76 | 8.423% | $258.8708 | $258.87 | $258.85 | $258.90 |
| Purchase #5 | $52.80 | 8.523% | $57.3001 | $57.30 | $57.30 | $57.30 |
| Purchase #6 | $27.72 | 6.313% | $29.47 | $29.47 | $29.45 | $29.50 |
| Purchase #7 | $241.70 | 12.478% | $271.8593 | $271.86 | $271.85 | $271.90 |
| 7 purchase totals = | $1,094.41 | $1,195.4657 | $1,195.47 | $1,195.45 | $1,195.60 | |