| 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 | $186.80 | 9.577% | $204.6898 | $204.69 | $204.70 | $204.70 |
| Purchase #2 | $104.32 | 8.566% | $113.2561 | $113.26 | $113.25 | $113.30 |
| Purchase #3 | $182.96 | 4.734% | $191.6213 | $191.62 | $191.60 | $191.60 |
| Purchase #4 | $58.80 | 13.647% | $66.8244 | $66.82 | $66.80 | $66.80 |
| Purchase #5 | $91.96 | 7.799% | $99.132 | $99.13 | $99.15 | $99.10 |
| Purchase #6 | $163.86 | 6.453% | $174.4339 | $174.43 | $174.45 | $174.40 |
| Purchase #7 | $76.34 | 5.756% | $80.7341 | $80.73 | $80.75 | $80.70 |
| 7 purchase totals = | $865.04 | $930.6916 | $930.68 | $930.70 | $930.60 | |