| 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 | $104.57 | 6.787% | $111.6672 | $111.67 | $111.65 | $111.70 |
| Purchase #2 | $240.97 | 8.825% | $262.2356 | $262.24 | $262.25 | $262.20 |
| Purchase #3 | $9.56 | 8.219% | $10.3457 | $10.35 | $10.35 | $10.30 |
| Purchase #4 | $130.83 | 8.235% | $141.6039 | $141.60 | $141.60 | $141.60 |
| Purchase #5 | $66.70 | 13.453% | $75.6732 | $75.67 | $75.65 | $75.70 |
| Purchase #6 | $232.42 | 4.775% | $243.5181 | $243.52 | $243.50 | $243.50 |
| Purchase #7 | $59.82 | 12.847% | $67.5051 | $67.51 | $67.50 | $67.50 |
| 7 purchase totals = | $844.87 | $912.5488 | $912.56 | $912.50 | $912.50 | |