| 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 | $69.73 | 7.475% | $74.9423 | $74.94 | $74.95 | $74.90 |
| Purchase #2 | $175.79 | 11.383% | $195.8002 | $195.80 | $195.80 | $195.80 |
| Purchase #3 | $27.73 | 4.610% | $29.0084 | $29.01 | $29.00 | $29.00 |
| Purchase #4 | $72.38 | 6.797% | $77.2997 | $77.30 | $77.30 | $77.30 |
| Purchase #5 | $33.58 | 7.313% | $36.0357 | $36.04 | $36.05 | $36.00 |
| Purchase #6 | $73.60 | 9.222% | $80.3874 | $80.39 | $80.40 | $80.40 |
| Purchase #7 | $68.60 | 8.238% | $74.2513 | $74.25 | $74.25 | $74.30 |
| 7 purchase totals = | $521.41 | $567.7250 | $567.73 | $567.75 | $567.70 | |