| 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 | $216.93 | 8.791% | $236.0003 | $236.00 | $236.00 | $236.00 |
| Purchase #2 | $80.76 | 9.413% | $88.3619 | $88.36 | $88.35 | $88.40 |
| Purchase #3 | $41.30 | 4.543% | $43.1763 | $43.18 | $43.20 | $43.20 |
| Purchase #4 | $49.44 | 9.215% | $53.9959 | $54.00 | $54.00 | $54.00 |
| Purchase #5 | $192.97 | 6.133% | $204.8049 | $204.80 | $204.80 | $204.80 |
| Purchase #6 | $148.38 | 8.645% | $161.2075 | $161.21 | $161.20 | $161.20 |
| Purchase #7 | $43.43 | 11.132% | $48.2646 | $48.26 | $48.25 | $48.30 |
| 7 purchase totals = | $773.21 | $835.8114 | $835.81 | $835.80 | $835.90 | |