| 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 | $163.98 | 13.144% | $185.5335 | $185.53 | $185.55 | $185.50 |
| Purchase #2 | $183.78 | 10.230% | $202.5807 | $202.58 | $202.60 | $202.60 |
| Purchase #3 | $62.43 | 6.455% | $66.4599 | $66.46 | $66.45 | $66.50 |
| Purchase #4 | $74.28 | 4.455% | $77.5892 | $77.59 | $77.60 | $77.60 |
| Purchase #5 | $36.55 | 8.179% | $39.5394 | $39.54 | $39.55 | $39.50 |
| Purchase #6 | $5.33 | 11.161% | $5.9249 | $5.92 | $5.90 | $5.90 |
| Purchase #7 | $225.90 | 8.766% | $245.7024 | $245.70 | $245.70 | $245.70 |
| 7 purchase totals = | $752.25 | $823.3300 | $823.32 | $823.35 | $823.30 | |