| 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 | $147.60 | 10.862% | $163.6323 | $163.63 | $163.65 | $163.60 |
| Purchase #2 | $141.34 | 6.804% | $150.9568 | $150.96 | $150.95 | $151.00 |
| Purchase #3 | $27.27 | 10.425% | $30.1129 | $30.11 | $30.10 | $30.10 |
| Purchase #4 | $217.33 | 12.262% | $243.979 | $243.98 | $244.00 | $244.00 |
| Purchase #5 | $183.43 | 13.448% | $208.0977 | $208.10 | $208.10 | $208.10 |
| Purchase #6 | $68.93 | 5.874% | $72.9789 | $72.98 | $73.00 | $73.00 |
| Purchase #7 | $243.30 | 5.249% | $256.0708 | $256.07 | $256.05 | $256.10 |
| 7 purchase totals = | $1,029.20 | $1,125.8284 | $1,125.83 | $1,125.85 | $1,125.90 | |