| 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 | $176.68 | 11.835% | $197.5901 | $197.59 | $197.60 | $197.60 |
| Purchase #2 | $195.41 | 11.645% | $218.1655 | $218.17 | $218.15 | $218.20 |
| Purchase #3 | $11.48 | 5.705% | $12.1349 | $12.13 | $12.15 | $12.10 |
| Purchase #4 | $55.43 | 8.636% | $60.2169 | $60.22 | $60.20 | $60.20 |
| Purchase #5 | $99.74 | 6.185% | $105.9089 | $105.91 | $105.90 | $105.90 |
| Purchase #6 | $7.46 | 5.556% | $7.8745 | $7.87 | $7.85 | $7.90 |
| Purchase #7 | $70.39 | 9.437% | $77.0327 | $77.03 | $77.05 | $77.00 |
| 7 purchase totals = | $616.59 | $678.9235 | $678.92 | $678.90 | $678.90 | |